HEF4526BP,652 NXP Semiconductors, HEF4526BP,652 Datasheet - Page 7

• Manufacturer Part Number: HEF4526BP,652
• Description: IC BINARY COUNTER DWN 4BIT 16DIP
• Manufacturer: NXP Semiconductors
• Series: 4000Br

Specifications of HEF4526BP,652

• Package / Case: 16-DIP (0.300", 7.62mm)
• Logic Type: Binary Counter
• Direction: Down
• Number Of Elements: 1
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Timing: Synchronous
• Count Rate: 32MHz
• Trigger Type: Positive, Negative
• Voltage - Supply: 4.5 V ~ 15.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Counter Type: Binary Counters
• Logic Family: HEF4526B
• Number Of Bits: 4
• Counting Method: Synchronous
• Counting Sequence: Down
• Operating Supply Voltage: 3 V to 15 V
• Operating Temperature Range: - 40 C to + 85 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: 933406830652; HEF4526BPN; HEF4526BPN

Philips Semiconductors
AC CHARACTERISTICS
V
Note
1. In the divide-by-n mode (PL connected to TC), one has to observe the maximum HIGH to LOW propagation delay
January 1995
Minimum clock
Minimum clock
Minimum PL
Minimum MR
Hold time
Set-up time
Maximum clock
SS
Programmable 4-bit binary down counter
pulse width CP
pulse width CP
pulse width; HIGH
pulse width; HIGH
P
P
pulse frequency
PL = LOW
for CP to TC, before applying the next clock pulse.
= 0 V; T
n
n
LOW
HIGH
PL
PL
amb
= 25 C; C
0
1
L
= 50 pF; input transition times
V
10
15
10
15
10
15
10
15
10
15
10
15
10
15
V
DD
5
5
5
5
5
5
5
t
t
t
t
t
t
f
WCPL
WCPH
WPLH
WMRH
hold
su
max
SYMBOL
MIN. TYP.
100
130
80
40
30
80
40
30
40
32
50
40
30
20
15
30
20
15
12
16
6
7
20 ns
40
20
15
40
20
15
50
20
16
65
25
20
12
25
32
5
5
5
0
0
0
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
see also waveforms
see note 1
Figs 5 and 6
Product specification
HEF4526B
MSI