ST92R195B View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

ST92R195B

ROMLESS HCMOS MCU WITH ON-SCREEN-DISPLAY AND TELETEXT DATA SLICER

STMicroelectronics 

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ST92R195B - ELECTRICAL CHARACTERISTICS

DC ELECTRICAL CHARACTERISTICS

(VDD= 5V +/-10%; TA= 0 to 70°C; unless otherwise specified)

Symbol

Parameter

VIHCK

VILCK

VIH

VIL

VIH

VIL

VIHRS

VILRS

VHYRS

VIHY

VIHVH

VILVH

VHYHV

VOH

VOL

Clock in high level

Clock in low level

Input high level

Input low level

Input high level

Input low level

Reset in high level

Reset in low level

Reset in hysteresis

P2.(1:0) input hysteresis

HSYNC/VSYNC input high level

HSYNC/VSYNC input low level

HSYNC/VSYNC input hysteresis

Output high level

Output low level

IWPU

Weak pull-up current

ILKIO

ILKRS

ILKAD

ILKOS

I/O pin input leakage current

Reset pin input

A/D pin input leakage current

OSCIN pin input leakage current

Test Conditions

external clock

external clock

TTL

TTL

CMOS

CMOS

Push-pull Ild=-0.8mA

Push-pull ld=+1.6mA

bidir. state

VOL= 3V

VOL= 7V

0<VIN<VDD

0<VIN<VDD

alternate funct. op. drain

0<VIN<VDD

Value

Min.

Max.

0.7 VDD

2.0

0.3 VDD

0.8

0.8 VDD

0.7 VDD

0.3

0.2 VDD

0.3 VDD

0.9

0.7 VDD

0.5

0.3 VDD

VDD-0.8

0.4

Unit

V

V

V

V

V

V

V

V

V

V

V

V

V

V

V

50

µA

350

-10

+10

µA

-10

+10

µA

-10

+10

µA

-10

+10

µA

12/18

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