TC14433EJG Microchip Technology, TC14433EJG Datasheet - Page 9

• Manufacturer Part Number: TC14433EJG
• Description: IC ADC 3 1/2 DIGIT 24CDIP
• Manufacturer: Microchip Technology

Specifications of TC14433EJG

• Display Type: LED
• Configuration: 7 Segment
• Interface: BCD
• Digits Or Characters: A/D 3.5 Digits
• Current - Supply: 1.8mA
• Voltage - Supply: 4.5 V ~ 8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 24-CDIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 4-3:
© 2006 Microchip Technology Inc.
CLK
10
1
Clock
CLK
R C
11
0
Functional Block Diagram
Display
Update
1's
Control Logic
DU
9
14
EOC
10's
End of
Conversion
Multiplexer
Latches
TC14433/A
R 1
100's
4
R 1 /C
Integrator
Analog Subsystem
5
1,000's
C 1
CMOS
6
Overflow
16 -19
CO 1 CO 2
20-23
7
Offset
Polarity Detect
Q – Q3
BDC Data
DS
Digit Strobe
8
1
– DS
2
1
3
15
4
TC14433/A
V
V
V
OR Overrange
REF
AG
X
Reference Voltage
Analog Ground
Analog Input
V
V
V
DD
SS
EE
= Pin 13
= Pin 12
DS21394C-page 9
= Pin 24