HEF4518BP,652 NXP Semiconductors, HEF4518BP,652 Datasheet - Page 9

• Manufacturer Part Number: HEF4518BP,652
• Description: IC BCD COUNTER DUAL 16DIP
• Manufacturer: NXP Semiconductors
• Series: 4000Br

Specifications of HEF4518BP,652

• Package / Case: 16-DIP (0.300", 7.62mm)
• Logic Type: BCD Counter
• Direction: Up
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Reset: Asynchronous
• Count Rate: 40MHz
• 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: HEF4518B
• Number Of Bits: 4
• Counting Method: Synchronous
• 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
• Timing: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 933277660652; HEF4518BPN; HEF4518BPN

NXP Semiconductors
Table 9.
HEF4518B_6
Product data sheet
Supply voltage
5 V to 15 V
Fig 6.
a. Input waveforms
b. Test circuit
Test data is given in
Definitions for test circuit:
C
R
Test circuit for switching times
L
T
Measurement points and test data
= Load capacitance including jig and probe capacitance;
= Termination resistance should be equal to output impedance Z
Input
V
V
I
DD
Table
9.
negative
positive
pulse
pulse
0 V
0 V
V
V
I
I
G
90 %
10 %
V
Rev. 06 — 10 December 2009
I
V
0.5V
t
t
M
f
r
V
V
M
M
R T
I
10 %
90 %
DUT
V
DD
t
t
W
W
V
O
o
of the pulse generator.
C L
t
≤ 20 ns
V
001aag182
V
r
, t
M
M
t
f
t
r
f
001aaj781
HEF4518B
Load
C
50 pF
L
Dual BCD counter
© NXP B.V. 2009. All rights reserved.
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