NTE7069 データシートの表示（PDF） - NTE Electronics

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NTE7069

Integrated Circuit 2 Modulus High Speed Divider w/ECL Output for Phase–Lock Loop (PLL) Synthesized TV Tuner

NTE Electronics 

Electrical Characteristics: (VCC = 5V ±10%, TA = –20° to +75°C unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Supply Current

ICC VCC = 5.5V, TA = +25°C

–

33 50 mA

Input Sensitivity

VIN fIN = 80 to 1000MHz

–20

–

4 dBm

Output Amplitude

VO VCC = 4.5V, fIN = 80 to 1000MHz

0.9 1.3 1.7 VP–P

High Level Input Voltage When

VIH M Terminal,

Low Level Input Voltage

the

dividing

VIL

Note 2

0.7VCC –

–

V

–

– 0.3VCC V

High Level Input Current ratio is

IIH

1/136

Low Level Input Current

IIL

VCC = –5V, VIH = 3.5V

–

VCC = –5V, VIL = 1.5V

–

–

50 µA

– –160 µA

Note 1. Typical values are at VCC = 5V, TA = +25°C.

Note 2. Input conditions of pulse swallow control input terminal M:

Dividing Ratio

Input Conditions

Description

1/136

0.7VCC

(VIN)

0.5VCC

(Vref)

When the clocks are applied to M terminal as

shown in the left figure, the dividing raito

changes from 1/128 to 1/136

1/128

0.3VCC

(VIL)

VIL = 0V, VIN = VCC or VIN = OPEN

Pin Connection Diagram

(Front View)

M terminal is stable at GND or VCC, or opened

.768 (19.52) Max

.118 (3.0) Max

8 N.C.

7 Q (Output)

6 GND

5 GND

4 T (Input)

3 VCC

2 T (REF)

1 M (PSC)

1

8

.100 (2.54) Typ

.700 (17.78)

.264 (6.72)

Max

.165 (4.2)

Min

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