Information

Texas Instruments Signal Chain Guide 2013 | 33
Data Converters
Analog-to-Digital Converters – Delta-Sigma ADCs
Delta-Sigma ( ) ADCs
Device
Res.
(Bits)
Sample
Rate
(kSPS)
Number of
Input
Channels Interface
Input Voltage
(V) V
REF
Linearity
(%)
Power
(mW)
HiRel
Avail. Package Price*
ADS1113 16 0.86 1 SE/1 Diff Serial, I
2
C ±2.048 Int 0.0015 0.3
N
MSOP-10, x2QFN-10 1.85
ADS1114 16 0.86 1 SE/1 Diff Serial, I
2
C PGA (2/3-16), V
DD
Int 0.0015 0.3 N MSOP-10, x2QFN-10 2.00
ADS1115 16 0.86 4 SE/2 Diff Serial, I
2
C PGA (2/3-16), V
DD
Int 0.0015 0.3 N MSOP-10, x2QFN-10 2.25
ADS1013 12 3.3 1 SE/1 Diff Serial, I
2
C ±2.048 Int 0.0244 0.3 N MSOP-10, x2QFN-10 0.90
ADS1014 12 3.3 1 SE/1 Diff Serial, I
2
C PGA (2/3-16), V
DD
Int 0.0244 0.3 N MSOP-10, x2QFN-10 1.00
ADS1015 12 3.3 4 SE/2 Diff Serial, I
2
C PGA (2/3-16), V
DD
Int 0.0244 0.3 Y MSOP-10, x2QFN-10 1.10
ADS1118 16 0.86 4 SE/2 Diff SPI PGA (2/3-16), V
DD
Int 0.0015 0.3 N MSOP-10, x2QFN-10 2.25
ADC128D818 12 10 8 SE I
2
C 0.36 Int/Ext 0.097656 2 N TSSOP-16 2.80
ADS1018 12 3.3 4 SE/2 Diff SPI PGA (2/3-16), V
DD
Int 0.0244 0.3 N MSOP-10, x2QFN-10 1.10
ADS1146 16 2 1 Diff Serial, SPI PGA (1-128), ±2.5 Ext 0.0015 1.4 N TSSOP-16 2.70
ADS1246 24 2 1 Diff Serial, SPI PGA (1-128), ±2.5 Ext 0.0003 2.56 N TSSOP-16 3.45
ADS1259 24 14 1 SPI 5 Int/Ext 0.00004 13 N TSSOP-20 5.60
ADS1672 24 625 1 Serial 5 Ext 0.0003 350 N TQFP-64 11.75
ADS1158 16 125 16 SE/8 Diff Serial, SPI +5, ±2.5 Ext 0.0045 42 N QFN-40 5.95
ADS1258 24 125 16 SE/8 Diff Serial, SPI 5, ±2.5 Ext 0.0015 40 Y QFN-48 7.95
ADS1174 16 52 4 Serial, SPI w/FS 2.5 Ext 0.0045 135 N HTQFP-64 9.95
ADS1178 16 52 8 Serial, SPI w/FS 2.5 Ext 0.0045 245 N HTQFP-64 15.95
ADS1274 24 128 4 Diff Simultaneous Serial, SPI w/FSYNC 2.5 Ext 0.001 30-300 N TQFP-64 13.95
ADS1278 24 128 8 Diff Simultaneous Serial, SPI w/FSYNC 2.5 Ext 0.001 60-600 Y TQFP-64 23.95
ADS1271 24 105 1 Diff Serial, SPI w/FSYNC 2.5 Ext 0.0015 35-100 N TSSOP-16 5.90
ADS1147 16 2 3 SE/2 Diff Serial, SPI PGA (1-128), ±2.5 Int/Ext 0.0015 1.4 N TSSOP-20 3.45
ADS1148 16 2 7 SE/4 Diff Serial, SPI PGA (1-128), ±2.5 Int/Ext 0.0015 1.4 N TSSOP-28 3.95
ADS1247 24 2 3 SE/2 Diff Serial, SPI 3 to +5, ±2.5 Ext 0.0003 2.56 N TSSOP-20 4.45
ADS1248 24 2 7 SE/4 Diff Serial, SPI 3 to +5, ±2.5 Int/Ext 0.0003 2.56 N TSSOP-28 4.95
ADS1252 24 41 1 SE/1 Diff Serial 5 Ext 0.0015 40 N SOIC-8 6.45
ADS1256 24 30 8 SE/4 Diff Serial, SPI PGA (1-64), 5 Ext 0.001 35 N SSOP-28 6.95
ADS1255 24 30 2 SE/1 Diff Serial, SPI PGA (1-64), 5 Ext 0.001 35 N SSOP-20 6.50
ADS1253 24 20 4 SE/4 Diff Serial 5 Ext 0.0015 7.5 N SSOP-16 6.70
ADS1254 24 20 4 SE/4 Diff Serial 5 Ext 0.0015 4 Y SSOP-20 6.70
ADS1251 24 20 1 SE/1 Diff Serial 5 Ext 0.0015 7.5 N SOIC-8 5.60
ADS1216 24 0.78 8 SE/4 Diff Serial,
SPI PGA (1-128), 2.5 Int/Ext 0.0015 0.6 N TQFP-48 5.00
ADS1217 24 0.78 8 SE/4 Diff Serial, SPI PGA (1-128), 5 Int/Ext 0.0012 0.8 N TQFP-48 5.00
ADS1218 24 0.78 8 SE/4 Diff Serial, SPI PGA (1-128), 2.5 Int/Ext 0.0015 0.8 N TQFP-48 5.50
ADS1224 24 0.24 4 SE/4 Diff Serial 5 Ext 0.0015 0.5 N TSSOP-20 3.25
ADS1222 24 0.24 2 SE/2 Diff Serial 5 Ext 0.0015 0.5 N TSSOP-14 2.95
ADS1234 24 0.08 4 SE/4 Diff Serial PGA (1-128), 2.5
Ext 0.0015 3 N TSSOP-28 4.50
ADS1232 24 0.08 2 SE/2 Diff Serial PGA (1-128), 2.5 Ext 0.0015 3 N TSSOP-24 3.90
ADS1226 24 0.08 2 Diff Serial 5 Ext 0.0015 0.5 N QFN-16 2.95
ADS1225 24 0.08 1 Diff Serial 5 Ext 0.0015 0.5 N QFN-16 2.75
ADS1241 24 0.015 8 SE/4 Diff Serial, SPI PGA (1-128), 2.5 Ext 0.0015 0.5 N SSOP-28 4.20
ADS1243 24 0.015 8 SE/4 Diff Serial, SPI PGA (1-128), 2.5 Ext 0.0015 0.6 N TSSOP-20 3.95
ADS1240 24 0.015 4 SE/2 Diff Serial, SPI PGA (1-128), 2.5 Ext 0.0015 0.6 N SSOP-24 3.80
ADS1242 24 0.015 4 SE/2 Diff Serial, SPI PGA (1-128), 2.5 Ext 0.0015 0.6 N TSSOP-16 3.60
ADS1244 24 0.015 1 SE/1 Diff Serial 5 Ext 0.0008 0.3 N MSOP-10 2.95
*Suggested resale price in U.S. dollars in quantities of 1,000. See www.ti.com/hirel for HiRel options.