HEF40193BP NXP Semiconductors, HEF40193BP Datasheet - Page 5

• Manufacturer Part Number: HEF40193BP
• Manufacturer: NXP Semiconductors
• Type: Binaryr

Specifications of HEF40193BP

• 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: Standard
• Package Type: PDIP
• Propagation Delay Time: 425ns
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 15V
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 16
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
7. Functional description
Table 3.
[1]
HEF40193B_6
Product data sheet
MR
H
L
L
L
Fig 4.
H = HIGH voltage level; L = LOW voltage level; X = don’t care; ↑ = positive-going transition.
Timing diagram
Function table
COUNT
PL
X
L
H
H
CPU
CPD
TCU
TCD
MR
Q0
Q1
Q2
Q3
PL
D0
D1
D2
D3
[1]
0
13
Rev. 06 — 22 December 2009
CPU
X
X
↑
H
14
15
0
1
2
CPD
X
X
H
↑
1
0
15
4-bit up/down binary counter
14
001aae586
13
HEF40193B
Mode
reset (asynchronous)
parallel load
count-up
count-down
© NXP B.V. 2009. All rights reserved.
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