74HC4046AD datasheet(21/50 Pages) NEXPERIA

21 / 50 page

74HC_HCT4046A

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 8 June 2016

21 of 50

NXP Semiconductors

74HC4046A; 74HCT4046A

Phase-locked loop with VCO

VCO section; Tamb = 40 Cto+85 C

VIH

HIGH-level

input voltage

pin INH

VCC = 4.5 V to 5.5 V

2.0

VIL

LOW-level

input voltage

pin INH

VCC = 4.5 V to 5.5 V

0.8

VOH

HIGH-level

output voltage

pin VCO_OUT; VI =VIH or VIL

IO = 20 A; VCC =4.5 V

4.4

IO = 4mA; VCC =4.5 V

3.84

VOL

LOW-level

output voltage

pin VCO_OUT; VI =VIH or VIL

IO =20 A; VCC = 4.5 V

0.1

IO =4mA; VCC = 4.5 V

0.33

pins C1A, C1B; VI =VIH or VIL

IO =4mA; VCC = 4.5 V

0.47

input leakage

current

pins INH, VCO_IN; VI =VCC or GND

VCC =5.5 V

1

A

General; Tamb = 40 Cto+85 C

ICC

supply current VCO disabled; pins COMP_IN, INH and SIG_IN at VCC;

pin VCO_IN at GND; II at pins COMP_IN and SIGN_IN to be

excluded

VCC =6V

80.0

A

I

additional

supply current

pin INH; VI = VCC  2.1 V; pins COMP_IN and SIG_IN at VCC;

pin VCO_IN at GND; II at pins COMP_IN and SIGN_IN to be

excluded

VCC = 4.5 V to 5.5 V

450

A

Phase comparator section; Tamb = 40 Cto+125 C

VIH

HIGH-level

input voltage

pins SIG_IN, COMP_IN; DC coupled

VCC =4.5 V

3.15

VIL

LOW-level

input voltage

pins SIG_IN, COMP_IN; DC coupled

VCC =4.5 V

1.35

VOH

HIGH-level

output voltage

pins PCP_OUT, PCn_OUT; VI =VIH or VIL

IO = 20 A; VCC =4.5 V

4.4

IO = 4mA; VCC = 4.5 V

3.7

VOL

LOW-level

output voltage

pins PCP_OUT, PCn_OUT; VI =VIH or VIL

IO =20 A; VCC = 4.5 V

0.1

IO =4mA; VCC = 4.5 V

0.4

input leakage

current

pins SIG_IN, COMP_IN; VI =VCC or GND

VCC =5.5 V

45

A

IOZ

OFF-state

output current

pin PC2_OUT; VI =VIH or VIL; VO =VCC or GND

VCC =5.5 V

10

A

Table 6.

Static characteristics 74HCT4046A

At recommended operating conditions; voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

Min

Typ

Max

Unit

74HC4046AD Datasheet(PDF) 21 Page - Nexperia B.V. All rights reserved

74HC4046AD Datasheet(HTML) 21 Page - Nexperia B.V. All rights reserved

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

Datasheet Download

Link URL