ST92185B2 datasheet(170/178 Pages) STMICROELECTRONICS

Part #	ST92185B2

Description	16K/24K/32K ROM HCMOS MCU WITH ON-SCREEN-DISPLAY

PDF	178 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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170 / 178 page

170/178

ST92185B - ELECTRICAL CHARACTERISTICS

AC ELECTRICAL CHARACTERISTICS (Cont’d)

OSD DAC CHARACTERISTICS (ROM DEVICES ONLY)

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

OSD DAC CHARACTERISTICS (EPROM AND OTP DEVICES ONLY)

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

Symbol

Parameter

Conditions

Value

Unit

min

typical

max

Output impedance: FB,R,G,B

300

500

700

Ohm

Output voltage: FB,R,G,B

Cload= 20pF

RL = 100K

code= 111

1.000

1.250

code= 011

0.450

0.500

code= 000

0.025

0.080

FB= 1

2.4

2.7

3.4

FB= 0

0.025

0.080

Global voltage accuracy

+/-5

Symbol

Parameter

Conditions

Value

Unit

min

typical

max

Output impedance: FB,R,G,B

300

500

700

Ohm

Output voltage: FB,R,G,B

Cload= 20pF

RL = 100K

code= 111

1.100

1.400

code= 011

0.600

0.800

code= 000

0.200

0.350

FB= 1

VDD-0.8

FB= 0

0.400

Global voltage accuracy

+/-5

ST92185B2 Datasheet(PDF) 170 Page - STMicroelectronics

ST92185B2 Datasheet(HTML) 170 Page - STMicroelectronics

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