74lvc169bq NXP Semiconductors, 74lvc169bq Datasheet - Page 2

• Manufacturer Part Number: 74lvc169bq
• Description: Presettable Synchronous 4-bit Up/down Binary Counter
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2. Features
3. Quick reference data
9397 750 13818
Product data sheet
Table 1:
GND = 0 V; T
[1]
[2]
Symbol Parameter
t
t
f
C
C
PHL
PLH
max
I
PD
5 V tolerant inputs for interfacing with 5 V logic
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power consumption
Direct interface with TTL levels
Inputs accept voltages up to 5.5 V
Complies with JEDEC standard JESD8-B/JESD36
Up/down counting
Two count enable inputs for n-bit cascading
Built-in look-ahead carry capability
Presettable for programmable operation
ESD protection:
Multiple package options
Specified from 40 C to +85 C and from 40 C to +125 C.
,
C
P
f
f
C
V
N = number of inputs switching;
The condition is V
i
o
D
CC
PD
= input frequency in MHz;
L
(C
= output frequency in MHz;
= output load capacity in pF;
HBM EIA/JESD22-A114-B exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
= C
L
is used to determine the dynamic power dissipation (P
= supply voltage in Volts;
propagation delay
maximum clock
frequency
input capacitance
power dissipation
capacitance per gate
PD
V
Quick reference data
CP to Qn
CP to TC
CET to TC
U/D to TC
CC
amb
V
2
CC
= 25 C; t
f
2
o
) = sum of the outputs.
I
= GND to V
f
i
Rev. 04 — 14 October 2004
N +
r
= t
(C
f
CC
L
2.5 ns.
.
Presettable synchronous 4-bit up/down binary counter
V
CC
Conditions
C
L
2
= 50 pF; V
f
o
) where:
CC
= 3.3 V
D
in W).
[1] [2]
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Min
-
-
-
-
-
-
-
74LVC169
Typ
4.0
4.8
4.1
3.7
200
5.0
20
Max
-
-
-
-
-
-
-
Unit
ns
ns
ns
ns
MHz
pF
pF
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