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参数资料
| 型号： | HI7106CPL |
| 厂商： | INTERSIL CORP |
| 元件分类： | ADC |
| 英文描述： | 3 1/2 Digit, LCD/LED Display, A/D Converter |
| 中文描述： | 1-CH 3-BIT DUAL-SLOPE ADC, PARALLEL ACCESS, PDIP40 |
| 封装： | PLASTIC, DIP-40 |
| 文件页数： | 1/11页 |
| 文件大小： | 123K |
| 代理商： | HI7106CPL |
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
Intersil Corporation 1999
July 1998
HI7106
3
1
/
2
Digit, LCD/LED Display, A/D Converter
Features
Guaranteed Zero Reading for 0V Input on All Scales
True Polarity at Zero for Precise Null Detection
1pA Typical Input Current
True Differential Input and Reference,
Direct Display Drive
Low Noise - Less Than 15
μ
V
P-P
On Chip Clock and Reference
Low Power Dissipation - Typically Less Than 10mW
No Additional Active Circuits Required
Enhanced Display Stability
Enhanced VCOM Reference Stability
Description
The Intersil HI7106 is a high performance, low power, 3
1
/
2
digit A/D converter. Included are seven segment decoders,
display drivers, a reference, and a clock. The HI7106 is
designed to interface with a liquid crystal display (LCD) and
includes a multiplexed backplane drive.
The HI7106 brings together a combination of high accuracy,
versatility, and true economy. It features auto-zero to less
than 10
μ
V, zero drift of less than 1
μ
V/
o
C, input bias current
of 10pA (Max), and rollover error of less than one count.
True differential inputs and reference are useful in all sys-
tems, but give the designer an uncommon advantage when
measuring load cells, strain gauges and other bridge type
transducers. Finally, the true economy of single power supply
operation enables a high performance panel meter to be built
with the addition of only 10 passive components and a display.
Ordering Information
PART NO.
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
HI7106CPL
0 to 70
40 Ld PDIP
E40.6
HI7106CM44
0 to 70
44 Ld MQFP
Q44.10x10
HI7106C/D
0 to 70
DIE
Pinouts
HI7106
(PDIP)
TOP VIEW
HI7106
(MQFP)
TOP VIEW
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
11
12
V+
D1
C1
B1
A1
F1
G1
E1
D2
C2
B2
A2
F2
E2
D3
B3
F3
E3
(1000) AB4
POL
28
27
26
25
24
23
22
21
40
39
38
37
36
35
34
33
32
31
30
29
OSC 1
OSC 2
OSC 3
TEST
REF HI
REF LO
C
REF
+
C
REF
-
COMMON
IN HI
IN LO
A-Z
BUFF
INT
V-
G2 (10’s)
C3
A3
G3
BP/GND
(1’s)
(10’s)
(100’s)
(MINUS)
(100’s)
OSC 2
OSC 1
NC
OSC 3
TEST
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12 13 14 15 16 17
V+
D1
C1
B1
A1 F1 G1 E1 D2 C2
28
27
26
25
24
23
22
21
20
19
18
B2 A2 F2 E2 D3
B3
F3
E3
AB4
POL
BP/GND
39 38 37 36 35 34
33
32
31
30
29
44 43 42 41 40
I
I
A
B
I
V
NC
G2
C3
A3
G3
R
R
C
R
+
C
R
-
C
File Number
4551
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相关代理商/技术参数 |
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|---|---|
| HI7106D | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:3 1/2 Digit, LCD/LED Display, A/D Converter |
| HI7131 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:3 1/2 Digit, Low Power, High CMRR, LCD/LED Display-Type A/D Converters |
| HI7131_02 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:3 1/2 Digit, Low Power, High CMRR, LCD/LED Display-Type A/D Converters |
| HI7131CM44 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
| HI7131CM44S2324 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
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