TS3V556 datasheet(1/8 Pages) STMICROELECTRONICS

部件名	TS3V556

功能描述	3V LOW POWER DUAL TIMERS

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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®

TS3V556

N

DIP14

(Plastic Package)

D

SO14

.

DEDICATED TO 3.3V OR BATTERY SUPPLY

(Specified at 3V and 5V)

.

VERY LOW POWER CONSUMPTION :

90 A/tim at VCC =3V

.

WIDE SINGLE SUPPLY RANGE :

+2.7V to +16V

.

HIGH OUTPUT CURRENT CAPABILITY

.

SUPPLY CURRENT SPIKES REDUCED

DURING OUTPUT TRANSITIONS

.

HIGH INPUT IMPEDANCE : 10

12

.

PIN-TO-PIN AND FUNCTIONALLY COMPATI-

BLE WITH BIPOLAR NE556 AND CMOS

TS556

.

OUTPUT COMPATIBLE WITH TTL,CMOS

AND LOGIC MOS

DESCRIPTION

The TS3V556 with its low consumption (90

µA/tim

at VCC = 3V) is a dual CMOS timer dedicated to

3.3V or battery supply (specified at 3V and 5V offer-

ing also a high frequency (f(max) 2MHz at VCC =3V

and 2.7 MHz at VCC = 5V). Thus, either in mono-

stable or astable mode, timing remains very accu-

rate.

Timing capacitors can also be minimized due to

high input impedance (10

12

Ω).

ORDER CODES

Part Number

Temperature

Range

Package

ND

TS3V556I

-40, +125

oC

ll

3V LOW POWER DUAL TIMERS

Tr ig ger

O u t put

Cont r o l Vol t a g e

4

8

5

6

7

9

10

11

12

13

14

Tr i gge r

Th r e s h o l d

Di s c h a r g e

Re s e t

Out put

Discha rge

GN D

1

2

3

T h r e s hold

Cont r o l Vol t age

Re se t

CC

V

PIN CONNECTIONS (top view)

May 2000

类似零件编号 - TS3V556

制造商	部件名	数据表	功能描述
STMicroelectronics	TS3V555	74Kb / 8P	3V LOW POWER SINGLE TIMERS Oct-1997
STMicroelectronics	TS3V555I	74Kb / 8P	3V LOW POWER SINGLE TIMERS Oct-1997

More results

类似说明 - TS3V556

制造商	部件名	数据表	功能描述
STMicroelectronics	TS3V555	74Kb / 8P	3V LOW POWER SINGLE TIMERS Oct-1997
STMicroelectronics	TS556C	98Kb / 11P	LOW POWER DUAL CMOS TIMERS Oct-1997
Texas Instruments	NA556	412Kb / 15P	DUAL PRECISION TIMERS
Linear Technology	LTC2284	703Kb / 24P	Dual 14-Bit, 105Msps Low Power 3V ADC
	LTC2282	456Kb / 24P	Dual 12-Bit, 105Msps Low Power 3V ADC
	LTC2295	676Kb / 24P	Dual 14-Bit, 10Msps Low Power 3V ADC
	LTC2295	682Kb / 24P	Dual 14-Bit, 10Msps Low Power 3V ADC
	LTC2281	493Kb / 24P	Dual 10-Bit, 125Msps Low Power 3V ADC
	LTC2283	580Kb / 24P	Dual 12-Bit, 125Msps Low Power 3V ADC
	LTC2284	712Kb / 24P	Dual 14-Bit, 105Msps Low Power 3V ADC