TC7117CPL Microchip Technology, TC7117CPL Datasheet - Page 11

• 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

FIGURE 3-6:
©
2002 Microchip Technology Inc.
OSC1
40
Typical Segment Output
Internal Digital Ground
V+
Digital Ground
0.5mA
8mA
OSC2
TC7117A
Clock
TC7117
From Comparator Output
TC7117/TC711A DIGITAL SECTION
39
Segment
To Switch Drivers
To
V+
OSC3
38
Thousands
÷
4
7-Segment
Hundreds
Decode
Control Logic
TC7116/A/TC7117/A
HLDR
1
7-Segment
Latch
Decode
~70kΩ
Tens
7-Segment
Decode
Units
500Ω
DS21457B-page 11
35
37
21
Digital
GND
V+
TEST