HEF4557BT NXP Semiconductors, HEF4557BT Datasheet - Page 2

• Manufacturer Part Number: HEF4557BT
• Manufacturer: NXP Semiconductors
• Type: Not Requiredr

Specifications of HEF4557BT

• Technology: CMOS
• Number Of Elements: 1
• Number Of Bits: 64
• Logic Family: 4000
• Logical Function: Shift Register
• Operating Supply Voltage (typ): 3.3/5/9/12V
• Package Type: SO
• Propagation Delay Time: 480ns
• 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

Fig 1.
CP1
CP0
A/B
MR
DA
DB
Logic diagram
xxxxxxxxxxxxxxxx xxxxxxxxxxxxxx xxxxxx xx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxx xxxxx x x
D
CP
FF57
CD
D
CP
Q
FF1
CD
Q
D
CP
FF60
CD
L4
D
CP
Q
FF32
CD
L32
Q
D
CP
FF61
CD
D
CP
Q
FF33
CD
Q
D
CP
FF62
CD
L2
D
CP
Q
FF48
CD
L16
Q
D
CP
FF63
CD
D
CP
L1
FF49
Q
CD
Q
D
CP
FF56
CD
L8
Q
D
CP
FF64
CD
Q
001aae782
Q
Q