HI7191IBZ-T Intersil, HI7191IBZ-T Datasheet - Page 3

• Manufacturer Part Number: HI7191IBZ-T
• Description: CONV A/D 24BIT SIGMA/DLTA 20SOIC
• Manufacturer: Intersil

Specifications of HI7191IBZ-T

• Number Of Bits: 24
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 32.5mW
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: HI7191IBZ-TTR

Typical Application Schematic
INPUT
INPUT
+
-
+5V
-5V
3
0.1μF
REFERENCE
+
R
4.7μF
1
+2.5V
0.1μF
+
4.7μF
13
12
11
10
9
8
7
HI7191
AV
V
V
V
V
V
AV
INHI
INLO
CM
RHI
RLO
AGND
DD
SS
17
OSC
14
10MHz
1
OSC
16
DGND
RESET
2
MODE
6
DRDY
SYNC
DV
SCLK
SDIO
SDO
CS
DD
15
0.1μF
1
3
2
19
4
5
18
20
+
4.7μF
+5V
DATA I/O
DATA OUT
SYNC
CS
DRDY
RESET
June 1, 2006
FN4138.8