74LVC161D,118 NXP Semiconductors, 74LVC161D,118 Datasheet - Page 11

IC SYNC 4BIT BIN COUNTER 16SOIC

74LVC161D,118

Manufacturer Part Number
74LVC161D,118
Description
IC SYNC 4BIT BIN COUNTER 16SOIC
Manufacturer
NXP Semiconductors
Series
74LVCr
Datasheet

Specifications of 74LVC161D,118

Package / Case
16-SOIC (3.9mm Width)
Logic Type
Binary Counter
Direction
Up
Number Of Elements
1
Number Of Bits Per Element
4
Reset
Asynchronous
Timing
Synchronous
Count Rate
150MHz
Trigger Type
Positive Edge
Voltage - Supply
1.2 V ~ 3.6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Counter Type
Binary Counters
Logic Family
74LVC
Number Of Bits
4
Counting Method
Synchronous/Asynchronous
Operating Supply Voltage
1.2 V to 3.6 V
Operating Temperature Range
- 40 C to + 125 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
74LVC161D-T
74LVC161D-T
935210510118
Philips Semiconductors
AC CHARACTERISTICS
GND = 0 V; t
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
/t
PLH
= 40 C to +85 C; note 1
r
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
to CP
maximum clock frequency
skew
= t
f
2.5 ns; C
PARAMETER
L
= 50 pF; R
L
= 500 .
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
11
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.
17
3.9
20
4.5
16
3.3
17
3.5
18
4.7
1.2
1.6
0.0
1.0
1.2
2.1
0.0
200
TYP.
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
Product specification
74LVC161
7.2
7.3
7.8
7.8
6.5
6.0
7.1
6.4
8.6
8.0
1.0
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

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