HEF4516BT NXP Semiconductors, HEF4516BT Datasheet - Page 5

• Manufacturer Part Number: HEF4516BT
• Manufacturer: NXP Semiconductors
• Type: Binaryr

Specifications of HEF4516BT

• Technology: CMOS
• Number Of Elements: 1
• Number Of Bits: 4
• Logic Family: 4000
• Logical Function: Counter
• Operating Supply Voltage (typ): 3.3/5/9/12V
• Output Type: 3-State
• Package Type: SO
• Propagation Delay Time: 525ns
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 15V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / Rohs Status: Compliant

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