Datasheet4U Logo Datasheet4U.com

AD7949

250 kSPS PulSAR ADC

AD7949 Features

* 14-bit resolution with no missing codes 8-channel multiplexer with choice of inputs Unipolar single-ended Differential (GND sense) Pseudobipolar Throughput: 250 kSPS INL/DNL: ±0.5/±0.25 LSB typical SINAD: 85 dB @ 20 kHz THD:

* 100 dB @ 20 kHz Analog input range: 0 V to VREF with VREF up to VD

AD7949 General Description

The AD7949 is an 8-channel, 14-bit, charge redistribution successive approximation register (SAR) analog-to-digital converter (ADC) that operates from a single power supply, VDD. The AD7949 contains all components for use in a multichannel, low power data acquisition system, including a true 14-bit .

AD7949 Datasheet (788.69 KB)

Preview of AD7949 PDF

Datasheet Details

Part number:

AD7949

Manufacturer:

Analog Devices ↗

File Size:

788.69 KB

Description:

250 ksps pulsar adc.

📁 Related Datasheet

AD7940 - 14-Bit ADC (Analog Devices)
3 mW, 100 kSPS, 14-Bit ADC in 6-Lead SOT-23 AD7940 FEATURES Fast throughput rate: 100 kSPS Specified for VDD of 2.5 V to 5.5 V Low power 4 mW typ at 1.

AD7942 - Pseudo Differential ADC (Analog Devices)
Preliminary Technical Data FEATURES 14-bit resolution with no missing codes Throughput: 250 kSPS INL: ±0.4 LSB typ, ±1 LSB max (±0.0061 % of FSR) S/(N.

AD7943 - +3.3 V/+5 V Multiplying 12-Bit DACs (Analog Devices)
a FEATURES 12-Bit Multiplying DACs Guaranteed Specifications with +3.3 V/+5 V Supply 0.5 LSBs INL and DNL Low Power: 5 ␮W typ Fast Interface 40 ns Str.

AD7944 - PulSAR 15.5 mW ADC (Analog Devices)
14-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP AD7944 FEATURES 14-bit resolution with no missing codes Throughput: 2.5 MSPS (TURBO high), 2.0 MSPS (TUR.

AD7945 - +3.3 V/+5 V Multiplying 12-Bit DACs (Analog Devices)
a FEATURES 12-Bit Multiplying DACs Guaranteed Specifications with +3.3 V/+5 V Supply 0.5 LSBs INL and DNL Low Power: 5 ␮ W typ Fast Interface 40 ns St.

AD7946 - PulSAR ADC (Analog Devices)
Data Sheet FEATURES 14-bit resolution with no missing codes Throughput: 500 kSPS INL: ±0.4 LSB typical, ±1 LSB maximum (±0.0061% of FSR) SINAD: 85 dB .

AD7948 - +3.3 V/+5 V Multiplying 12-Bit DACs (Analog Devices)
a FEATURES 12-Bit Multiplying DACs Guaranteed Specifications with +3.3 V/+5 V Supply 0.5 LSBs INL and DNL Low Power: 5 ␮ W typ Fast Interface 40 ns St.

AD790 - Precision Comparator (Analog Devices)
a FEATURES 45 ns max Propagation Delay Single 5 V or Dual ؎15 V Supply Operation CMOS or TTL Compatible Output 250 ␮V max Input Offset Voltage 500 ␮V .

TAGS

AD7949 250 kSPS PulSAR ADC Analog Devices

Image Gallery

AD7949 Datasheet Preview Page 2 AD7949 Datasheet Preview Page 3

AD7949 Distributor