參數(shù)資料
型號(hào): MAX870C
廠商: Maxim Integrated Products, Inc.
英文描述: TV 55C 55#20 PIN WALL RECP
中文描述: 開關(guān)電容電壓反相器
文件頁數(shù): 8/8頁
文件大小: 97K
代理商: MAX870C
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
8
___________________Maxim Integrated Produc ts, 120 S an Gabriel Drive, S unnyvale, CA 94086 (408) 737-7600
1997 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
M
S witc hed-Capac itor Voltage Inverters
___________________Chip Information
TRANSISTOR COUNT: 58
SUBSTRATE CONNECTED TO IN
________________________________________________________Pac kage Information
S
S hutdown Control
If shutdown control is necessary, use the circuit in
Figure 8. The output resistance of the MAX870/MAX871
will typically be 20
plus two times the output resis-
tance of the buffer driving IN. The 0.1μF capacitor at
the IN pin absorbs the transient input currents of the
MAX870/MAX871.
The output resistance of the buffer driving the IN pin
can be reduced by connecting multiple buffers in par-
allel. The polarity of the shutdown signal can also be
changed by using a noninverting buffer to drive IN.
MAX870
MAX871
2
C1-
IN
OUT
C1+
GND
1
C2
C
IN
0.1
μ
F
C1
3
5
4
OUTPUT
INPUT
OFF
ON
SHUTDOWN
LOGIC
SIGNAL
Figure 8. Shutdown Control
相關(guān)PDF資料
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參數(shù)描述
MAX870C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX870EUK 制造商:Maxim Integrated Products 功能描述:SWITCHED-CAPACITOR VOLTAGE INVERTERS - Rail/Tube
MAX870EUK+ 制造商:Maxim Integrated Products 功能描述:CHG PUMP INV -5.5V TO -1.4V 25MA 5PIN SOT-23 - Bulk 制造商:Maxim Integrated Products 功能描述:Charge Pump INV -1.4V to -5.5V 25mA 5-Pin SOT-23 Bulk
MAX870EUK+T 功能描述:電荷泵 Switched-Capacitor Voltage Inverter RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX870EUK-T 功能描述:電荷泵 Switched-Capacitor Voltage Inverter RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube