IN74HC4046AD 查看數據表（PDF） - Integral Corp.

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IN74HC4046AD

PHASE-LOCKED LOOP

Integral Corp. 

IN74HC4046A

[Phase Comparator Section]

DC ELECTRICAL CHARACTERISTICS(Voltages Referenced to GND)

Symbol Parameter

Test Conditions

VCC Guaranteed Limit

V 25 °C ≤85 ≤125 Unit

to

°C °C

-55°C

VIH Minimum High-

VOUT= 0.1 V or VCC-0.1 V 2.0 1.5 1.5 1.5

V

Level Input Voltage IOUT≤ 20 µA

4.5 3.15 3.1 3.15

DC Coupled

6.0 4.2

5 4.2

SIGIN , COMPIN

4.2

VIL

Maximum Low -

VOUT=0.1 V or VCC-0.1 V 2.0 0.5 0.5 0.5

V

Level Input Voltage IOUT ≤ 20 µA

DC Coupled

4.5 1.35 1.3 1.35

6.0 1.8

5 1.8

SIGIN , COMPIN

VOH Minimum High-

Level Output

Voltage PCPOUT,

PCnOUT

VIN=VIH or VIL

IOUT ≤ 20 µA

VIN= VIH or VIL

IOUT ≤ 4.0 mA

IOUT ≤ 5.2 mA

1.8

2.0 1.9 1.9 1.9

V

4.5 4.4 4.4 4.4

6.0 5.9 5.9 5.9

4.5 3.98 3.8 3.7

6.0 5.48 4 5.2

5.3

4

VOL Maximum Low-

Level Output

Voltage Qa-Qh

PCPOUT, PCnOUT

VIN=VIH or VIL

IOUT ≤ 20 µA

VIN= VIH or VIL

IOUT ≤ 4.0 mA

IOUT ≤ 5.2 mA

2.0 0.1 0.1 0.1

V

4.5 0.1 0.1 0.1

6.0 0.1 0.1 0.1

4.5 0.26 0.3 0.4

6.0 0.26 3 0.4

0.3

3

IIN

Maximum Input

VIN=VCC or GND

Leakage Current

SIGIN , COMPIN

2.0 ±3.0 ±4. ±5.0 µA

3.0 ±7.0 0 ±11.

4.5 ±18.0 ±9. 0

6.0 ±30.0 0 ±27.

±23 0

.0 ±45.

±38 0

.0

IOZ Maximum Three- Output in High-

State Leakage

Impedance State

6.0 ±0.5 ±5. ±10 µA

0

Current PC2OUT

VIN= VIL or VIH

VOUT=VCC or GND

ICC

Maximum

VIN=VCC or GND

Quiescent Supply IOUT=0µA

Current

6.0 4.0 40 160 µA

(per Package)

(VCO disabled)

Pins 3,5 and 14 at

VCC

Pin 9 at GND; Input

Leacage at

Pin 3 and 14 to be

excluded

3

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