대체 부품
Price @ 1000
$ 5.28
$ 12.926
$ 12.926
Stock
156,670
152,973
152,973
Authorized Distributors
1
6
6
Case/Package
SOIC
SOIC W
SOIC W
Number of Pins
20
20
20
Number of Bits
12
12
12
Settling Time
600 ns
600 ns
600 ns
Interface
-
-
-
Integral Nonlinearity (INL)
0.5 LSB
0.5 LSB
0.5 LSB
Polarity
-
-
-
Number of DAC Channels
1
1
1
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
관련 부품
Analog DevicesAD7945BRZ-REEL
IC DAC 12BIT A-OUT 20SOIC 12 Bit Digital to Analog Converter 1 20-SOIC
Analog DevicesAD7945BR-REEL
IC DAC 12BIT A-OUT 20SOIC 12 Bit Digital to Analog Converter 1 20-SOIC
설명
유통업체에서 제공한 Analog Devices AD7945BR에 대한 설명입니다.
+3.3 V/+5 V Multiplying 12-Bit DACs | IC DAC 12BIT A-OUT 20SOIC
IC DAC 12BIT A-OUT 20SOIC 12 Bit Digital to Analog Converter 1 20-SOIC
PLUS 3.3 V TO PLUS 5V MULTIPLYING 12-BIT DAC D/A Converter, 1 Func, Parallel, Word Input Loading, 0.6us Settling Time, PDSO20
DAC 1-CH R-2R 12-bit 20-Pin SOIC W Tube
The AD7943, AD7945 and AD7948 are fast 12-bit multiplying DACs that operate from a single +5 V supply (Normal Mode) and a single +3.3 V to +5 V supply (Biased Mode). The AD7943 has a serial interface, the AD7945 has a 12-bit parallel interface, and the AD7948 has an 8-bit byte interface. They will replace the industry-standard AD7543, AD7545 and AD7548 in many applications, and they offer superior speed and power consumption performance. The AD7943 is available in 16-pin DIP, 16-pin SOP (Small Outline Package) and 20-pin SSOP (Shrink Small Outline Package). The AD7945 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP. The AD7948 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP.
제조업체 별칭
Analog Devices에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Analog Devices는 다음 이름으로도 알려져 있습니다:
- Analog Devices Inc
- ANALOG
- ADI
- ANALOG DEVICE
- ANALOG DEV
- AD
- ANA
- PMI
- Analog Devices Inc/Maxim Integrated
- ADV
- ADA
- ANALOG DEVIC
- PMI/AD
- ANALOG DEVI
- AD/PMI
- STOCK
- Analog Devices / Linear Technology
- ANALOG INTERGRATIONS CORP
- AD - Analog Devices
- PRECISION MONOLITIC INC
- ADI (Analog Devices Inc)
- ANADEV
- Analog Devices / Hittite
- ANALOG DEVICES (ADI)
- ANLOGDEVIC
- Analog Devices Inc.
- Maxim Analog Devices
- Analog Devices / Maxim Integrated
기술 사양
Physical
Case/PackageSOIC
Contact PlatingLead, Tin
Number of Pins20
Technical
Conversion Rate1.7 Msps
Differential OutputYes
Integral Nonlinearity (INL)0.5 LSB
Max Input Voltage10 V
Max Operating Temperature125 °C
Max Output Voltage20 V
Max Power Dissipation450 mW
Max Supply Voltage5.5 V
Min Input Voltage-10 V
Min Operating Temperature-55 °C
Min Output Voltage0 V
Min Supply Voltage4.5 V
Number of Bits12
Number of Channels1
Number of Converters1
Number of D/A Converters1
Number of DAC Channels1
Operating Supply Voltage5 V
PackagingBulk
Power Dissipation25 µW
Resolution1.5 B
Sampling Rate1.7 Msps
Settling Time600 ns