The ADS7822PB is a 12-bit, micro power sampling analog-to-digital converter (ADC) from Texas Instruments, capable of a maximum sampling rate of 200 kSPS. It operates within a supply voltage range of 2.7V to 5.25V and features low power consumption, with a maximum power dissipation of 1.6 mW at 200 kHz and only 3 OºA in power-down mode. The device supports a pseudo-differential input and offers a flexible reference voltage that can be set between 50 mV and VCC. It is suitable for battery-operated systems, remote data acquisition, and multichannel applications. The ADS7822PB is available in a plastic DIP-8 package and is specified for operation over a temperature range of -40¬8C to +85¬8C.
12-Bit, 200kSPS Micro Power Sampling Analog-To-Digital Converter 8-PDIP -40 to 85
ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDIP8
Win Source Part Number: 1043776-ADS7822PB
Category: Integrated Circuits (ICs)>Data Acquisition - Analog to Digital Converters (ADC)
Series: microPOWER™
Package: Tube
Standard Package: 50
Configuration: S/H-ADC
Number of Inputs: 1
Input Type: Pseudo-Differential
Architecture: SAR
Number of Bits: 12
Sampling Rate (Per Second): 200k
Data Interface: SPI
Number of A/D Converters: 1
Reference Type: External
Voltage - Supply, Analog: 2.7V ~ 3.6V, 5V
Voltage - Supply, Digital: 2.7V ~ 3.6V, 5V
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Temperature Range - Operating: -40°C ~ 85°C
Alternative Parts (Cross-Reference): ADS7822PC; ADS1286P; TLV0831IP; TLV1549CPE4;
ECCN: EAR99
Fake Threat In the Open Market: 85 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: TEXTISADS7822PB,296-
Base Product Number: ADS7822
Product Status: Obsolete
RoHS Status: RoHS non-compliant
12 Bit Analog to Digital Converter 1 Input 1 SAR 8-PDIP
IC ADC 12BIT SAR 8DIP
12 Bit Analog to Digital Converter 1 Input 1 SAR 8-PDIP
| Texas Instruments | Rochester Electronics | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | ADS7822PB | ADS7822PB | 1043776-ADS7822PB | 296-32822-5-ND | ADS7822PB | ADS7822PB |
| Product Name | ADS7822 12-Bit, 200kSPS Micro Power Sampling Analog-To-Digital Converter | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) | |
| Interface Type | Serial; SPI | Serial | SPI; SPI | SPI; SPI | ||
| Package Type | PDIP,SOIC,VSSOP | DIP; PDIP; PDIP8 | DIP | DIP; PDIP; "8-DIP (0.300"", 7.62mm)" | DIP; 8-DIP (0.300\", 7.62mm) | DIP; 8-DIP (0.300\", 7.62mm) |
| Screening Level | Catalog | |||||
| Resolution | 12 bits | 12 bits | 12 bits | |||
| INL | 0.7500 LSB |
