74LVC161PW NXP Semiconductors, 74LVC161PW Datasheet - Page 12

• Manufacturer Part Number: 74LVC161PW
• Description: Counter ICs 3.3V SYNC 4-BIT BIN COUNTER
• Manufacturer: NXP Semiconductors

Specifications of 74LVC161PW

• Counter Type: Binary Counters
• Mounting Style: SMD/SMT
• Package / Case: SOT-403
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVC161PW,112

Philips Semiconductors
Notes
1. All typical values are measured at T
2. Typical values are measured at V
3. Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed
2004 Mar 30
T
t
t
t
t
t
t
f
t
SYMBOL
PHL
PHL
W
rem
su
h
clk(max)
sk(0)
amb
Presettable synchronous 4-bit binary
counter; asynchronous reset
by design.
/t
PLH
= 40 C to +125 C
propagation delay CP to Qn
propagation delay CP to TC
propagation delay CET to TC
propagation delay MR to Qn
propagation delay MR to TC
clock pulse width
HIGH or LOW
master reset width LOW
removal time MR to CP
set-up time Dn to CP
set-up time PE to CP
set-up time CEP, CET to CP
hold time Dn, PE, CEP, CET
maximum clock frequency
skew
to CP
PARAMETER
CC
amb
= 3.3 V.
= 25 C.
see Figs 9 and 14
see Figs 9 and 14
see Figs 10 and 14
see Figs 11 and 14
see Figs 11 and 14
see Fig.9
see Fig.11
see Fig.11
see Fig.12
see Fig.12
see Fig.13
see Figs 12 and 13
see Fig.9
note 3
WAVEFORMS
CONDITIONS
12
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
2.7
3.0 to 3.6
3.0 to 3.6
V
CC
(V)
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
5.0
4.0
4.0
3.0
0.0
0.5
3.0
2.5
3.5
3.0
5.5
5.0
0.0
0.5
150
150
MIN.
TYP.
Product specification
74LVC161
9.0
9.5
10.0
10.0
8.5
7.5
9.0
8.0
11.0
10.0
1.5
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
ns
UNIT