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參數(shù)資料
| 型號： | CS289GN14 |
| 廠商： | ZF Electronics Corporation |
| 英文描述： | 20mA Air-Core Tachometer Drive Circuit |
| 中文描述： | 20mA的空心轉速表驅動電路 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 162K |
| 代理商： | CS289GN14 |
Features
Regulator
+
V
Z
C
p
D
Gnd
V
SINE
V
BIAS
C
P
+
Pwr Gnd
V
COS
S
Q
IN
F/V OUT
V
CC
V
REG
S
Q
OUT
Function
Generator
Charge
Pump
I
I
I
Single Supply Operation
On-Chip Regulation
20mA Output Drive
Capability
Package Options
20L SOIC Wide
(internally fused leads)
14L PDIP
C
20mA Air-Core Tachometer Drive Circuit
1
V
Z
V
SINE
V
BIAS
Gnd
C
P
D
C
P
+
NC
V
CC
V
COS
V
REG
S
Q
IN
S
Q
OUT
F/V
OUT
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
1
V
Z
V
SINE
V
BIAS
Gnd
C
P
D
C
P
+
NC
Pwr Gnd
V
CC
V
COS
V
REG
S
Q
IN
S
Q
OUT
F/V
OUT
CS289
Description
The CS289 is specifically designed
for use with air-core meter move-
ments. The IC has charge pump cir-
cuitry for frequency-to-voltage con-
version, a shunt regulator for stable
operation, a function generator, and
sine and cosine amplifiers. The
buffered sine and cosine outputs
will typically sink or source 20mA.
Block Diagram
Absolute Maximum Ratings
Supply Voltage (V
CC
)......................................................................................20V
Operating Temperature............................................................D40C to +100C
Junction Temperature..................................................................D40C to 150C
Storage Temperature.................................................................D65C to +150C
Lead Temperature Soldering
Wave Solder (through hole styles only)...........10 sec. max, 260C peak
Reflow (SMD styles only)............60 sec. max above 183C, 230C peak
1
Rev. 3/8/99
Cherry Semiconductor Corporation
2000 South County Trail, East Greenwich, RI 02818
Tel: (401)885-3600 Fax: (401)885-5786
Email: info@cherry-semi.com
Web Site: www.cherry-semi.com
A
Company
¨
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CS-289N14 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tachometer Circuit |
| CS28B0642 | 功能描述:EMI/RFI 抑制器及鐵氧體 Barrel Cable Snap Tie Wrap Style RoHS:否 制造商:Fair-Rite 產(chǎn)品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流電流: 最大直流電阻: 工作溫度范圍:- 55 C to + 125 C 封裝 / 箱體: 端接類型:SMD/SMT |
| CS28B0805 | 功能描述:EMI/RFI 抑制器及鐵氧體 Barrel Cable Snap Tie Wrap Style RoHS:否 制造商:Fair-Rite 產(chǎn)品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流電流: 最大直流電阻: 工作溫度范圍:- 55 C to + 125 C 封裝 / 箱體: 端接類型:SMD/SMT |
| CS28B0937 | 功能描述:EMI/RFI 抑制器及鐵氧體 Barrel Cable Snap Tie Wrap Style RoHS:否 制造商:Fair-Rite 產(chǎn)品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流電流: 最大直流電阻: 工作溫度范圍:- 55 C to + 125 C 封裝 / 箱體: 端接類型:SMD/SMT |
| CS28B0984 | 功能描述:EMI/RFI 抑制器及鐵氧體 Barrel Cable Snap Tie Wrap Style RoHS:否 制造商:Fair-Rite 產(chǎn)品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流電流: 最大直流電阻: 工作溫度范圍:- 55 C to + 125 C 封裝 / 箱體: 端接類型:SMD/SMT |
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