ADS7818 12-Bit High Speed Low Power Sampling Analog-to-Digital Converter | TI.com

ADS7818 (ACTIVE)

12-Bit High Speed Low Power Sampling Analog-to-Digital Converter

 

Parametrics Compare all products in Precision ADCs (<=10MSPS)

 
Resolution (Bits)
Sample Rate (Max) (kSPS)
Number of input channels
Interface
Operating temperature range (C)
Package Group
Approx. price (US$)
Power consumption (Typ) (mW)
Package size: mm2:W x L (PKG)
Architecture
Input type
Multi-channel configuration
Reference mode
Features
Input range (Max) (V)
Input range (Min) (V)
Analog voltage AVDD (Min) (V)
Analog voltage AVDD (Max) (V)
Digital supply (Min) (V)
Digital supply (Max) (V)
INL (Max) (+/-LSB)
SINAD (dB)
SNR (dB)
THD (Typ) (dB)
Rating
ADS7818 ADS7834 ADS7835
12     12     12    
500     500     500    
1     1     1    
Serial     Serial     Serial    
-40 to 85     -40 to 85     -40 to 85    
PDIP | 8
VSSOP | 8    
VSSOP | 8     VSSOP | 8    
2.63 | 1ku     2.57 | 1ku     2.89 | 1ku    
11     11     17.5    
See datasheet (PDIP)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)     8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
SAR     SAR     SAR    
Pseudo-Differential
Single-Ended    
Pseudo-Differential
Single-Ended    
Single-Ended    
   
   
   
Ext
Int    
Ext
Int    
Ext
Int    
   
   
   
5.25     2.5     2.5    
0     0     -2.5    
4.75     4.75     4.75    
5.25     5.25     5.25    
4.75     4.75     4.75    
5.25     5.25     5.25    
1     1     1    
72     72     72    
72     72     72    
-78     -78     -78    
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