MC13081X データシートの表示（PDF） - Motorola => Freescale

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MC13081X

Multimode Color Monitor Horizontal, Vertical, and Video Combination Processor

Motorola => Freescale 

MC13081X

RECOMMENDED OPERATING CONDITIONS (continued)

Characteristic

Video Signal Amplitude (with 75 Ω Termination)

Voltage on Video Amplifier Collector

Current Through Video Collector–Emitter

Vertical Hold Set Resistance, R9 + VR2 (Figure 2)

Vertical Size Set Resistance, R10 + VR3 (Figure 2)

Vertical Linearity Set Resistance, R12 + VR4 (Figure 2)

Operating Ambient Temperature

FH Switches Set Resistance

Vertical TTL Sync Input

Horizontal TTL Sync Input

Pin

23, 25, 27

32, 37, 40

40, 39, 37

34, 32, 31

2

52

51

–

15, 17

4

5

ELECTRICAL CHARACTERISTICS (TA = 25°C, VCC = 8.0 Vdc)

Characteristic

Condition

POWER SUPPLIES

Supply Current

–

Total Consumption

5.0 V Regulator

Output Voltage

Line Regulation

Load Regulation

Temperature Coefficient

Load Current (IB) = 0 mA

7.6 V < VCC < 8.4 V, IB = 0 mA

–10 mA < IB < 0 mA

Thermal Resistance, Junction–to–Ambient

–

HORIZONTAL PROCESSING

Horizontal Oscillator Frequency Range

–

Horizontal Oscillator Free Running

Frequency @ I12 = 240 µA

Sink 240 µA from Pin 12 with

Resistor R5 Opened

Horizontal Sync Detector Output/+VE Sync

–

Horizontal Sync Detector Output/–VE Sync

–

Horizontal Sync Input

–

Input Impedance

Input Level – Low

Input Level – High

Composite Video Sync Input

Input Impedance

Internal Bias Level

Minimum Input Amplitude

Short Term Horizontal Pull–In Range

–

Time < 5.0 ms

Long Term Horizontal Pull–In Range

Time > 500 ms

Horizontal Frequency Control (Current

Transfer Constant)

Current Flowing Out of Pin 12

Horizontal Free Running Frequency

Change versus Temperature

Pin 11 is Opened

FH Switch Threshold Pins

Output Current

Threshold

Hysteresis

FH Switch Voltage when “On”

–

I = 10 mA

Pin

29, 56

9

–

43

43

54

54

5

6

–

–

12

–

15, 17

14, 16

Min

Typ

Max

Unit

0.5

0.7

1.2

Vpp

4.5

–

VCC

Vdc

0

–

40

mA

–

10

–

kΩ

–

220

–

kΩ

–

1000

–

kΩ

0

25

70

°C

See Application Section 5

–

TTL Voltage Level

Vdc

TTL Voltage Level

Vdc

Min

Typ

Max

Unit

70

85

110

mA

4.75

5.0

5.25

Vdc

–

25

–

mV

–

100

–

mV

–

–0.3

–

mV/°C

–

59

–

°C/W

30

–

64

kHz

29

31

33

kHz

–

0

–

Vdc

–

3.6

–

Vdc

–

22

0

kΩ

0

–

0.8

Vdc

2.4

–

5.0

Vdc

–

1.0

–

1.55

0.1

–

–

kΩ

–

Vdc

–

Vpp

–

±5.0

–

%FH

30

–

64

kHz

115

122

129

Hz/µA

–

300

–

ppm/°C

–

I12/2

–

µA

–

5.0

–

V

0

–

200

mV

–

–

200

mVdc

4

MOTOROLA ANALOG IC DEVICE DATA

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