ICL7107SCPLZ Intersil, ICL7107SCPLZ Datasheet - Page 14

• Manufacturer Part Number: ICL7107SCPLZ
• Description: IC ADC 3.5DIGIT LCD/LED 40DIP
• Manufacturer: Intersil

Specifications of ICL7107SCPLZ

• Display Type: LED
• Configuration: 7 Segment
• Digits Or Characters: A/D 3.5 Digits
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Interface: -

Typical Applications
COMMON
REF LO
REF HI
OSC 1
OSC 2
OSC 3
IN LO
BUFF
TEST
C
C
IN HI
REF
REF
A-Z
INT
BP
G2
G3
V -
C3
A3
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
Test is used as a common-mode reference level to ensure compatibility with most op amps.
TO DISPLAY
TO PIN 1
100kΩ
14
100pF
(Continued)
0.1µF
FIGURE 22. DISPLAY BUFFERING FOR INCREASED DRIVE CURRENT
47kΩ
0.47µF
0.22µF
TO BACKPLANE
+5V
1kΩ
FIGURE 21. AC TO DC CONVERTER WITH ICL7106
ICL7106, ICL7107, ICL7107S
10µF
ICL7107
10µF
22kΩ
+
-
9V
SCALE FACTOR ADJUST
(V
REF
1µF
DM7407
(FOR OPTIMUM BANDWIDTH)
= 100mV FOR AC TO RMS)
4.3kΩ
470kΩ
100pF
10kΩ
130Ω
130Ω
130Ω
SEGMENTS
1µF
LED
1N914
10kΩ
0.22µF
5µF
1µF
CA3140
2.2MΩ
+
-
100kΩ
AC IN
FN3082.8