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TC7MP245FK

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

Toshiba 

TC7MP245FK/FTG

Table1 CPD Test Condition

Function

Pin

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A bus /OE= "L" H P X X X X X X X G O O O O O O O C L V

A bus /OE= "H" H P O O O O O O O G O O O O O O O O H V

B bus /OE= "L" L C O O O O O O O G X X X X X X X P L V

B bus /OE= "H" L O O O O O O O O G O O O O O O O P H V

-Symbol explanation-

V=VCC(+3.3V)

G=GND(0V)

H=Logic1(VCC)

L=Logic0(GND)

X=Don’t care(Fixed to VCC or GND)

O=Open

C=Connect a condenser(30pF) between output terminal and GND.

P=Input pulse with 50% duty cycle.

AC Test Circuit

Switch

Output

6.0 V or VCC × 2

Open

GND

Measure

CL = 30 pF

RL = 500 Ω

Figure 1

Parameter

tpLH, tpHL

tpLZ, tpZL

tpHZ, tpZH

Switch

6.0 V

VCC × 2

Open

@VCC = 3.3 ± 0.3 V

@VCC = 2.5 ± 0.2 V

@VCC = 1.8 ± 0.15 V

GND

AC Waveform

Input

(An, Bn)

Output

(An, Bn)

tr 2.0 ns

tf 2.0 ns

90%

VM

10%

tpLH

VM

tpHL

Figure 2 tpLH, tpHL

VIH

GND

VOH

VOL

8

2007-10-19

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