UT80C196 datasheet(24/42 Pages) AEROFLEX

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3.0 DC ELECTRICAL CHARACTERISTICS

(VDD = 5.0V ±10% ) (TC = -55°C to +125°C for "C" screening and -40°C to +125°C for "W" screening)

SYMBOL

PARAMETER

CONDITION

MINIMUM

MAXIMUM

UNIT

VIL

Low-level Input Voltage

(except XTAL1, RESET)

0.8

VIH

High-level Input Voltage

(except XTAL1, RESET)

2.2

VIH1

High-level Input Voltage

(XTAL1)

.7VDD

VIL1

Low-level Input Voltage

(XTAL1)

.3VDD

VT+

Positive Going Threshold

RESET

.5VDD

.7VDD

T-

Negative Going Threshold

RESET

.2V

.4V

Typical Range of Hysteresis

RESET

VOL

Low-level Output Voltage

(CMOS load)

IOL = 200µA

0.3

(TTL load)

IOL = 4.0mA

0.4

High-level Output Voltage8

(CMOS load)

(Standard outputs) (TTL load)

OH = -200µA

IOH = -4.0mA

VDD-.3

3.8

IOHI

High-level Output Current

(Open drain outputs with pullups)

VOH = VDD - .3

OH = V DD - .9

-20

-60

µA

IIL

Logical 0 Input Current2

(Test mode entry)

VIN = VIH

-550

-120

µA

ILI

I/O Leakage Current, standard

inputs/outputs in Z state

VIN = VSS or VDD

-5

µA

ILI1

I/O Leakage Current, with pullups3 VIN = VSS

-800

-150

µA

ILI2

I/O Leakage Current, with

pulldowns4

VIN = VDD

200

1500

µA

CIO

Pin Capacitance6

@ 1MHZ, 25

°C

ΑI

Active Power Supply Current

Clk@20MHz, typical program

flow

110

QIDD

Quiescent Power Supply Current

Unloaded -55

° tο +25°C

Outputs

+125°C

1000

µA

IDDPD

Power Supply Current in Power

Down

No Active I/O, Clk@20MHz

IDDIDLE

Power Supply Current in Idle Mode No Active I/O, Clk@20MHZ

IDDRESET

Power Supply Current in Reset

CLK @20 MHz, RESET < VIL

IOS

Short Circuit output current (except

for pins listed in Note 5)6,7

VDD = 5.5V

-100

130

IOS1

Short Circuit output current5,6,7

VDD = 5.5V

-200

250

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