TPS2201DF datasheet(5/23 Pages) TI

5 / 23 page

TPS2201, TPS2201Y

DUAL-SLOT PC CARD POWER-INTERFACE SWITCHES

FOR PARALLEL PCMCIA CONTROLLERS

SLVS094B – AUGUST 1994 – REVISED AUGUST 1995

6–5

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

electrical characteristics, TA = 25°C, VDD = 5 V (unless otherwise noted)

dc characteristics

PARAMETER

TEST CONDITIONS

TPS2201

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

5 V to xVCC

160

Ω

3 V to xVCC

225

Ω

Switch resistances

5 V to xVPP

3 V to xVPP

Ω

12 V to xVPP

Clamp low voltage

Ipp at 10 mA

0.8

Clamp low voltage

ICC at 10 mA

0.8

High impedance state

TA = 25°C

Leakage current

Ipp High-impedance state

TA = 85°C

µA

Leakage current

ICC High impedance state

TA = 25°C

µA

ICC High-impedance state

TA = 85°C

Input current

IDD

VO(AVCC) = VO(BVCC) = 5 V,

VO(AVPP) = VO(BVPP) = 12 V

150

µA

Input current

IDD in shutdown

VO(BVCC) = VO(AVCC) = VO(AVPP)

= VO(BVPP) = high Z

µA

Power-ready threshold, PWR_GOOD

10.72

11.05

11.4

Power-ready hysteresis, PWR_GOOD (12-V mode)

Short-circuit output-

IO(xVCC)

TJ =85°C

Output shorted to GND

0.75

1.3

1.9

current limit

IO(xVPP)

TJ = 85°C,

Output shorted to GND

120

200

400

logic section

PARAMETER

TEST CONDITIONS

TPS2201

UNIT

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

Logic input current

µA

Logic input high level

2.7

Logic input low level

0.8

Logic output high level

IO =1mA

VDD – 0.4

Logic output low level

IO = 1 mA

0.4

switching characteristics†

PARAMETER

TEST CONDITIONS

TPS2201

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Output rise time

VO(xVCC)

1.2

Output rise time

VO(xVPP)

Output fall time

VO(xVCC)

Output fall time

VO(xVPP)

‡

VI( VPP PGM) to VO( VPP)

ton

5.8

‡

VI(x_VPP_PGM) to VO(xVPP)

toff

t d

Propagation delay (see Figure 1‡)

V (CC ) to xVCC (3 V)

ton

5.8

tpd

Propagation delay (see Figure 1‡)

VI(x_VCC3) to xVCC (3 V)

toff

VI( VCC5) to xVCC (5 V)

ton

VI(x_VCC5) to xVCC (5 V)

toff

† Refer to Parameter Measurement Information

‡ Rise and fall times are with CL = 100 µF.

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