TC7126CPL Microchip Technology, TC7126CPL Datasheet - Page 3

• Manufacturer Part Number: TC7126CPL
• Description: IC ADC 3 1/2DGT LCD DVR 40-DIP
• Manufacturer: Microchip Technology

Specifications of TC7126CPL

• Display Type: LCD
• Configuration: 7 Segment
• Digits Or Characters: A/D 3.5 Digits
• Current - Supply: 55µA
• Voltage - Supply: 9V
• 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 - Analogue: 9V
• Supply Current: 55µA
• No. Of Pins: 40
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: DIP
• Rohs Compliant: Yes
• 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: TC7126CPLR; TC7126CPLR

Typical Application
© 2006 Microchip Technology Inc.
Analog
–
+
Input
Note: Pin numbers refer to 40-pin DIP.
1MΩ
0.01μF
0.15μF
180kΩ
0.33
μF
31
30
32
28
29
27
34
C
OSC2
ANALOG
COMMON
V
V
V
C
V
REF
39
BUFF
IN
IN
INT
AZ
+
-
+
0.1μF
560kΩ
R
OSC
OSC3
38
C
33
REF
C
50pF
OSC
-
OSC1
V
22–25
V
2–19
REF
REF
POL
40
BP
V+
V-
+
-
Segment
Drive
TC7126A
20
21
1
36
35
26
TC7126
Minus Sign
240kΩ
To Analog Common (Pin 32)
1 Conversion/Sec
10kΩ
Backplane
LCD
+
9V
TC7126/A
DS21458C-page 3