HEF4021BT,653 NXP Semiconductors, HEF4021BT,653 Datasheet - Page 3

• Manufacturer Part Number: HEF4021BT,653
• Description: IC STATIC SHIFT REG 8BIT 16SOIC
• Manufacturer: NXP Semiconductors
• Series: 4000Br
• Type: Not Requiredr

Specifications of HEF4021BT,653

• Package / Case: 16-SOIC (3.9mm Width)
• Logic Type: Shift Register
• Function: Parallel or Serial to Serial
• Output Type: Standard
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Voltage - Supply: 3 V ~ 15 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Counting Sequence: Serial/Parallel to Parallel
• Number Of Circuits: 1
• Logic Family: HEF4000
• Propagation Delay Time: 40 ns
• Supply Voltage (max): 15.5 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V, 5 V, 9 V, 12 V
• Supply Voltage (min): 4.5 V
• Technology: CMOS
• Number Of Elements: 1
• Number Of Bits: 8
• Logical Function: Shift Register
• Operating Supply Voltage (typ): 3.3/5/9/12V
• Package Type: SO
• Operating Temp Range: -40C to 125C
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 15V
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 933372740653; HEF4021BTD-T; HEF4021BTD-T

NXP Semiconductors
6. Pinning information
Table 2.
7. Functional description
Table 3.
HEF4021B_6
Product data sheet
Symbol
Q5 to Q7
D0 to D7
V
PL
CP
DS
V
Number of clock
transitions
Serial operation
1
2
3
6
7
Fig 3.
SS
DD
Pin configuration
Pin description
Function table
6.1 Pinning
6.2 Pin description
Inputs
CP
Pin
2, 12, 3
7, 6, 5, 4, 13, 14,15, 1
8
9
10
11
16
[1]
DS
data 1
data 2
data 3
X
X
Rev. 06 — 27 November 2009
V
Q5
Q7
Description
buffered parallel output from the last three stages
parallel data input
ground supply voltage
parallel load input
clock input (LOW-to-HIGH edge-triggered)
serial data input
supply voltage
D7
D3
D2
D1
D0
SS
1
2
3
4
5
6
7
8
PL
L
L
L
L
L
HEF4021B
001aae609
16
15
14
13
12
11
10
9
V
D6
D5
D4
Q6
DS
CP
PL
Outputs
Q5
X
X
X
data 1
data 2
DD
Q6
X
X
X
X
data 1
8-bit static shift register
HEF4021B
© NXP B.V. 2009. All rights reserved.
Q7
X
X
X
X
X
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