Instrumentation Amplifier, DC-DC converter, Logic,Interface,...

[longimi]

Instrumentation Amplifier

INA101 7.90 Very High Accuracy Instrumentation Amplifier
INA103 5.00 Low Noise, Low Distortion Instrumentation Amplifier
INA110 7.00 Fast-Settling FET-Input Very High Accuracy Instrumentation Amplifier
INA114 4.20 Precision Instrumentation Amplifier
INA118 4.15 Precision, Low Power Instrumentation Amplifier
INA125 2.05 Instrumentation Amplifier with Precision Voltage Reference
INA128 3.05 Precision, Low Power Instrumentation Amplifiers
INA129 3.05 Precision, Low Power Instrumentation Amplifiers
INA131 3.80 Precision G = 100 Instrumentation Amplifier
PGA202 7.75 Digitally Controlled Programmable-Gain Instrumentation Amp
PGA203 7.75 Digitally Controlled Programmable-Gain Instrumentation Amp
PGA204 7.25 Programmable Gain Instrumentation Amplifier
PGA205 7.25 Programmable Gain Instrumentation Amplifier
PGA206 10.80 High-Speed Programmable Gain Instrumentation Amplifier
PGA207 11.85 High-Speed Programmable Gain Instrumentation Amplifier

4-20mA Tranmitter

RCV420 3.55 Precision 4mA to 20mA Current Loop Receiver
XTR101 8.70 Precision, Low Drift 4-20mA Two-Wire Transmitter
XTR105 4.00 4-20mA Current Transmitter with Sensor Excitation and Linearization
XTR106 4.00 4-20mA Current Transmitter with Bridge Excitation And Linearization
XTR110 7.10 Precision Voltage-To-Current Converter/Transmitter

Active Filters

UAF42 7.55 Universal Active Filter

Isolation Analog Amplifiers

ISO122 9.40 Precision Lowest Cost Isolation Amplifier
ISO124 7.20 Precision Lowest Cost Isolation Amplifier
ISO150 8.10 Dual, Isolated, Bi-Directional Digital Coupler

Sensor Conditioning

PGA309 2.95 PGA309 Voltage Output Programmable Sensor Conditioner
XTR108 3.35 4-20mA, Two-Wire Transmitter 'Smart' Programmable with Signal Conditioning

Series Voltage References

REF02 4.00 +5V Precision Voltage Reference
REF102 4.50 Precision Voltage Reference

Current References

REF200 2.60 Dual Current Source/Current Sink

AD converter 12bit

ADS1286 4.5 12-Bit Micro Power Sampling Analog-To-Digital Converter
ADS574 40kSPS 16.05 Microprocessor-Compatible Sampling CMOS A/D Converter
ADS774 250kSPS 20.05 Microprocessor-Compatible Sampling CMOS A/D Converter
ADS7800 333kSPS 30.05 12-Bit 3us Sampling Analog-to-Digital Converter
ADS7804 100kSPS 14.05 12-Bit 10us Sampling CMOS Analog-to-Digital Converter
ADS7806 40kSPS 12.75 Low-Power 12-Bit Sampling CMOS Analog-to-Digital Converter
ADS7812 40kSPS 11.80 Low-Power, Serial 12-Bit Sampling Analog-To-Digital Converter
ADS7816 200kSPS 4.00 12-Bit High Speed Micro Power Sampling Analog-To-Digital Converter
ADS7818 500kSPS 4.00 12-Bit High Speed Low Power Sampling Analog-to-Digital Converter
ADS7822 75kSPS 4.00 12-Bit High Speed 2.7V Micro Power Sampling Analog-To-Digital Converter
ADS7824 40kSPS 13.10 4-Channel, 12-Bit Sampling CMOS A/D Converter
ADS7841 200kSPS 4.00 12-Bit, 4-Channel Serial Output Sampling Analog-to-Digital Converter
TLC2543 66kSPS 6.00 12-Bit 66 kSPS ADC Ser. Out, Pgrmable MSB/LSB First, Pgrmable Power Down/Output Data Length, 11 Ch.

AD converter 16bit

ADS7805 100kSPS 21.80 16-Bit 10us Sampling CMOS Analog-to-Digital Converter
ADS7807 40kSPS 27.40 Low-Power 16-Bit Sampling CMOS Analog-to-Digital Converter
ADS7809 100kSPS 21.80 16-Bit 10us Serial CMOS Sampling Analog-to-Digital Converter
ADS7811 250kSPS 36.15 16-Bit 250kHz Sampling CMOS Analog-to-Digital Converter
ADS7813 40kSPS 21.30 Low-Power, Serial 16-Bit Sampling Analog-To-Digital Converter
ADS7815 250kSPS 21.30 16-Bit 250kHz Sampling CMOS Analog-to-Digital Converter
ADS7825 40kSPS 29.55 4 Channel, 16-Bit Sampling CMOS A/D Converter

AD converter 22bit

ADS1212 6.25kSPS 7.70 22-Bit Analog-to-Digital Converter
ADS1213 6.25kSPS 9.00 22-Bit Analog-to-Digital Converter

AD converter 24bit

ADS1210 16kSPS 10.25 24-Bit Analog-to-Digital Converter
ADS1211 16kSPS 10.90 24-Bit Analog-to-Digital Converter

DA converter 12bit

DAC7541 1msps 6.70 Low Cost 12-Bit CMOS Four-Quadrant Multiplying D/A Converter
DAC7724 0.1msps 11.85 12-Bit Quad Voltage Output Digital-to-Analog Converter
DAC7725 0.1msps 11.85 12-Bit Quad Voltage Output Digital-to-Analog Converter
TLV5618A 0.093msps 5.00 12-Bit, 2.5 us Dual DAC, Serial Input, Pgrmable Settling Time, Q temp available

DA converter 16bit

DAC712 0.1msps 14.50 16-Bit Digital-to-Converter With 16-Bit Bus Interface
DAC714 0.086msps 14.50 16-Bit Digital-to-Analog Converter with Serial Data Interface
DAC715 0.1msps 15.85 16-Bit Digital-to-Analog Converter with 16-Bit Bus Interface
DAC716 0.086 15.85 16-Bit Digital-to-Analog Converter with Serial Data Interface

UART

TL16C550C 40PDIP 1.75 Single UART with 16-Byte FIFOs & Auto Flow Control
TL16C552 68PLCC 3.90 Dual UART with 16-Byte FIFOs & Parallel Port
TL16C552A 68PLCC 3.85 Dual UART with 16-Byte FIFOs & Parallel Port
TL16C554 68PLCC 6.05 Quad UART with 16-Byte FIFOs
TL16C554A 68PLCC 6.00 Quad UART with 16-Byte FIFOs
TL16C750 44PLCC 3.70 Single UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes
TL16C754B 68PLCC 7.50 Quad UART with 64-Byte FIFO

RS232

Max232(xin) 1.0

Rs485
75176(xin) dong 1.5mA 2.0

Voltage-to-Frequency and Frequency-to-Voltage Converter

VFC110 14PDIP 12.65 High Frequency Voltage-to-Frequency Converter
VFC32 14PDIP 4.80 Voltage-to-Frequency and Frequency-to-Voltage Converter
VFC320 14PDIP 13.20 Voltage-to-Frequency and Frequency-to-Voltage Converter

Isolated DC/DC Converters 5v out

DCP010505B 5.35 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP010505DB 5.90 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP012405B 5.35 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP020505 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP021205 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP022405 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP022405D 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCR010505 5.95 Miniature, 1W Isolated Regulated DC/DC Converters
DCR011205 5.95 Miniature, 1W Isolated Regulated DC/DC Converters
DCR012405 5.95 Miniature, 1W Isolated Regulated DC/DC Converters
DCR021205 7.30 Miniature, 2W Isolated Regulated DC/DC Converters
DCR022405 7.30 Miniature, 2W Isolated Regulated DC/DC Converters
DCV010505 8.50 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters
DCV010505D 9.05 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters
DCV012405 8.50 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters

Isolated DC/DC Converters 12v out

DCP010512B 5.35 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP010512DB 5.90 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP011512DB 5.90 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP021212 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP021212D 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP022412D 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCV010512 8.50 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters
DCV010512D 9.05 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters
DCV011512D 9.05 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters

Isolated DC/DC Converters 12v out

DCP010515B 5.35 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP010515DB 5.35 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP011515DB 5.90 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP012415DB 5.90 Miniature, 1W Isolated Unregulated DC/DC Converters
DCP020515D 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP021215D 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP021515 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCP022415D 6.95 Miniature, 2W Isolated Unregulated DC/DC Converters
DCV010515 8.50 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters
DCV010515D 9.05 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters
DCV011515D 9.05 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters
DCV012415D 9.05 Miniature, 1W, 1500Vrms Isolated Unregulated DC/DC Converters

Isolated DC/DC Converters 24V in 5v out

PT4502 32.45 20-Watt 24 V Input DC/DC Converter
PT4582 38.55 5Vout 30W 18V to 60V Input Isolated DC-DC Converter
PTB78560A 25.00 30-W, 24-V/48-V Input DC/DC Converter With Auto-Track Sequencing

Isolated DC/DC Converters 24V in 12v out

PT4503 32.45 12V 20W 24V-Input Isolated DC-DC Converter
PT4583 38.55 12Vout 30W 18V to 60V Input Isolated DC-DC Converter
PTB78560C 25.00 30-W, 24-V/48-V Input DC/DC Converter With Auto-Track Sequencing

Isolated DC/DC Converters 24V in 15v out

PT4504 32.45 15V 20W 24V-Input Isolated DC-DC Converter
PT4584 38.55 15Vout 30W 18V to 60V Input Isolated DC-DC Converter

Isolated DC/DC Converters +-12V out

PT4313 18.75 (+/-)12V 6W 48V-Input Isolated DC/DC Converter
PTB48510B 38.00 72-W +/- 12-V, Dual Complementary-Output DC/DC Converter for DSL
PTB48511B 38.00 72-W +/- 12-V, Dual Complementary-Output DC/DC Converter with OVP

Isolated DC/DC Converters +-15V out

PTB48510C 38.00 66-W +/- 15-V, Dual Complementary-Output DC/DC Converter for DSL

[PPIICC]

Bác có con DC/DC Converters +-5V out không?

[MinhHa]

DC/DC +- 5V out. DC input = ?.
Bạn cần bao nhiêu con?

[longimi]

Miễn phí giao hàng trong toàn quốc qua chuyển phát. Tại HN giao hàng tận nơi, TpHCM liên hệ để biết địa điểm giao hàng. Hiện tại nguồn hàng về số lượng đang giảm vì trong thời gian qua thông qua dtvn.net bán được với số lượng đáng kể ( cám ơn ban quản trị diễn đàn). Mong các bạn ủng hộ để phát triển hơn, hiện tôi đang có kế hoạch sang TQ lấy hàng (hiện tôi hàng tháng đều có người sang đó) với cách này thì chi phí vận chuyển về VN gần như không đáng kể vì đó là hàng gửi xách tay. Các bạn hoàn toàn yên tâm về nguồn hàng lúc nào cũng có nhưng giá có thể có chênh lệch (không đáng kể) vì hiện tại nguồn hàng tại VN đang hầu hết là SAMPLE lên có thể giá rẻ hơn so với nhập.

[longimi]

Có vài người mua OPAM của tôi thường chọn loại single supply vì ngại tạo nguồn đối xứng. Thực ra vấn đề để tạo nguồn đối xứng vô cùng đơn giản, dùng ICL7660 để lật nguồn sẽ có ngay nguồn - sử dụng cho OP. Hiện ICL7660 có bán trên thị trường với giá 18.000. ICL7660 là giải pháp tạo nguồn âm cho OP dual supply.

[longimi]

Bay lên nào.
Update 2.8

[longimi]

Max186 Low-Power, 8-Channel, Serial 12-Bit ADCs $8.95

Max187 +5V, Low-Power, 12-Bit Serial ADCs $7.45

Max110 Low-Cost, 2-Channel, ±14-Bit Serial ADCs $4.80

Max132 ±18-Bit ADC with Serial Interface $8.00

Max195 16-Bit, 85ksps ADC with 10µA Shutdown $24.00

Max 544 +5V, Serial Input, Voltage-Output 14-Bit DACs $7.90

Max545 +5V, Serial Input, Voltage-Output 14-Bit DACs $7.90

Max7301
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port I/O Expander $2.55
MAX196 6-Channel, Multi-Range, 5V, 12-Bit DAS with 12-Bit Bus Interface and Fault Protection $9.90

MAX198 6-Channel, Multi-Range, 5V, 12-Bit DAS with 12-Bit Bus Interface and Fault Protection $9.90

MX574 Industry-Standard, 12-Bit ADC with Reference $11.97

MX674 Industry-Standard, 12-Bit ADC with Reference $23.44

MAX135 ±15-Bit, Low-Power ADC with Parallel Interface $8.00

MAX6954 4-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan $8.69

MX7535 Microprocessor-Compatible, 14-Bit DACs Plug-in replacements for AD7534/AD7535 $15.00

MAX121 308ksps ADC 14bit with DSP Interface and 78dB SINAD $12.00

MAX542 +5V, Serial-Input, Voltage-Output 16-Bit DACs $9.95

MAX191 Low-Power, 12-Bit Sampling ADC with Internal Reference and Power-Down $9.60

MAX120 500ksps, Sampling, 12-Bit ADC with Track/Hold and Reference $16.00

MAX390

ICM7225 4 1/2 Digit, LCD, High-Speed Counter Decoder Driver $4.86

MAX133 9V, 3 3/4 Digit DMM Circuit $9.75

MAX421 ±15V Chopper Stabilized Op Amps $4.21

MAX420 ±15V Chopper Stabilized Op Amps $3.77

MAX544 +5V, Serial Input, Voltage-Output 14-Bit DACs $7.90

MAX872 10µA, Low-Dropout, Precision Voltage Reference 2.500V ±0.2% $2.12

MAX399
Precision, 8-Channel/Dual 4-Channel, Low-Voltage, CMOS Analog Multiplexers $1.83

MAX1044 Switched-Capacitor Voltage Converters 20mA Charge Pump with Industry Standard Pinout $1.19

MAX6959 2-Wire Interfaced, 3V to 5.5V, 4-Digit, 9-Segment LED Display Drivers with Keyscan $4.40

MAX6958 -Wire Interfaced, 3V to 5.5V, 4-Digit, 9-Segment LED Display Drivers with Keyscan $4.40


MAX526 Calibrated, Quad, Voltage-Output, 12-Bit DAC $19.44

MAX3100 SPI Microwire-Compatible UART $2.79

MAX6350 1ppm/°C, Low-Noise, +5V Voltage References $6.70

MAX660 CMOS Monolithic Voltage Converter +5VDC -> -5VDC 0.1A $2.95