HEF4516BP,652 NXP Semiconductors, HEF4516BP,652 Datasheet - Page 5

• Manufacturer Part Number: HEF4516BP,652
• Description: IC BINARY COUNTER UP/DOWN 16DIP
• Manufacturer: NXP Semiconductors
• Series: 4000Br

Specifications of HEF4516BP,652

• Package / Case: 16-DIP (0.300", 7.62mm)
• Logic Type: Binary Counter
• Direction: Up, Down
• Number Of Elements: 1
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Timing: Synchronous
• Count Rate: 18MHz
• Trigger Type: Positive Edge
• Voltage - Supply: 4.5 V ~ 15.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Counter Type: Binary Counters
• Logic Family: HEF4516B
• Number Of Bits: 4
• Counting Method: Synchronous
• Counting Sequence: Up/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: 933324320652; HEF4516BPN; HEF4516BPN

NXP Semiconductors
7. Functional description
Table 3.
[1]
HEF4516B_6
Product data sheet
MR
L
L
L
L
H
Fig 4.
H = HIGH voltage level; L = LOW voltage level; X = don’t care; ↑ = positive-going transition.
UP/DN
Timing diagram
count
Function table
MR
CP
CE
Q0
Q1
Q2
Q3
TC
PL
D0
D1
D2
D3
5
PL
H
L
L
L
X
6
7
[1]
8
9
10
11
UP/DN
X
X
L
H
X
12
Rev. 06 — 11 December 2009
13
14
15
9
CE
X
H
L
L
X
8
7
6
5
4
CP
X
X
↑
↑
X
3
2
1
Binary up/down counter
0
HEF4516B
0
001aae693
© NXP B.V. 2009. All rights reserved.
MODE
parallel load
no change
count down
count up
reset
15 0
V
V
DD
SS
5 of 16