TC7117CPL Microchip Technology, TC7117CPL Datasheet - Page 3

• Manufacturer Part Number: TC7117CPL
• Description: IC ADC 3 1/2DGT LED DVR 40-DIP
• Manufacturer: Microchip Technology

Specifications of TC7117CPL

• Display Type: LED
• Configuration: 7 Segment
• Digits Or Characters: A/D 3.5 Digits
• Current - Supply: 800µA
• Voltage - Supply: 5V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.600", 15.24mm)
• Resolution (bits): 3.5bit
• Input Channel Type: Differential
• Data Interface: Parallel
• Supply Voltage Range - Analog: 5V
• Supply Current: 800µA
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 158-1057; 158-1057

Typical Application
© 2006 Microchip Technology Inc.
Analog
Input
–
+
1MΩ
0.22μF
0.01μF
47kΩ
0.47μF
31
30
32
28
29
27
34
OSC2
V
V
39
C
V
C
V
ANALOG
COMMON
IN
IN
REF
BUFF
AZ
INT
100kΩ
+
-
R
TC7117/A
TC7116/A
0.1μF
OSC
+
OSC3
38
C
33
REF
100pF
C
BP/GND
OSC
-
V
22–25
HLDR
OSC1
2–19
REF
POL
Display
Hold
1
V+
V-
40
+
3 Conversions Per Second
26
20
21
35
36
TC7116/A/TC7117/A
Segment
Drive
100mV
Minus Sign
V
24kΩ
REF
or Common Anode LED Display
LCD Display (TC7116/7116A)
To Analog
Common (Pin 32)
1kΩ
(TC7117/7117A)
Backplane Drive
+
9V
DS21457C-page 3