HEF4894BT NXP Semiconductors, HEF4894BT Datasheet - Page 7

• Manufacturer Part Number: HEF4894BT
• Manufacturer: NXP Semiconductors
• Type: Not Requiredr

Specifications of HEF4894BT

• Technology: CMOS
• Number Of Elements: 1
• Number Of Bits: 12
• Logic Family: 4000
• Logical Function: Shift Register
• Operating Supply Voltage (typ): 3.3/5/9/12V
• Output Type: 3-State
• Package Type: SO
• Propagation Delay Time: 480ns
• 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: 20
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
Table 6.
V
11. Dynamic characteristics
Table 7.
V
HEF4894B
Product data sheet
Symbol Parameter
I
I
C
Symbol Parameter
t
t
t
t
OZ
DD
PHL
PLH
PZL
PLZ
SS
SS
I
= 0 V; V
= 0 V; T
OFF-state
output current
supply current
input
capacitance
HIGH to LOW
propagation delay
LOW to HIGH
propagation delay
OFF-state to LOW
propagation delay
LOW to OFF-state
propagation delay
Static characteristics
Dynamic characteristics
amb
I
= V
= 25
SS
or V
°
C unless otherwise specified. For test circuit see
DD
; unless otherwise specified.
Conditions
QPn output
is HIGH;
V
I
O
O
= 0 A
= 15 V
Conditions
CP to QS1;
see
CP to QS2;
see
CP to QS1;
see
CP to QS2;
see
CP to QPn;
see
STR to QPn;
see
CP to QPn;
see
STR to QPn;
see
…continued
Figure 6
Figure 6
Figure 6
Figure 6
Figure 6
Figure 7
Figure 6
Figure 7
All information provided in this document is subject to legal disclaimers.
V
10 V
15 V
10 V
15 V
-
and
5 V
5 V
DD
7
Rev. 7 — 13 August 2010
T
V
10 V
15 V
10 V
15 V
10 V
15 V
10 V
15 V
10 V
15 V
10 V
15 V
10 V
15 V
10 V
15 V
Min
amb
5 V
5 V
5 V
5 V
5 V
5 V
5 V
5 V
DD
-
-
-
-
-
-
-
= −40 °C T
[1]
[1]
Max
10
20
2
2
2
5
-
Extrapolation formula
132 ns + (0.55 ns/pF)C
102 ns + (0.55 ns/pF)C
102 ns + (0.55 ns/pF)C
53 ns + (0.23 ns/pF)C
37 ns + (0.16 ns/pF)C
92 ns + (0.55 ns/pF)C
39 ns + (0.23 ns/pF)C
32 ns + (0.16 ns/pF)C
44 ns + (0.23 ns/pF)C
32 ns + (0.16 ns/pF)C
49 ns + (0.23 ns/pF)C
37 ns + (0.16 ns/pF)C
Min
amb
Figure
-
-
-
-
-
-
-
12-stage shift-and-store register LED driver
= +25 °C T
10.
Max
7.5
10
20
2
2
2
5
Min
amb
-
-
-
-
-
-
-
L
L
L
L
L
L
L
L
L
L
L
L
= +85 °C T
Min
Max
150
300
600
15
15
15
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
HEF4894B
Typ
160
120
130
130
240
140
170
100
amb
80
55
70
55
75
60
40
35
Min
65
45
50
40
55
40
60
45
© NXP B.V. 2010. All rights reserved.
-
-
-
-
-
-
-
= +125 °C Unit
Max
320
130
240
100
260
110
260
120
480
160
110
280
140
110
340
150
120
200
100
90
80
80
90
70
Max
150
300
600
15
15
15
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
7 of 19
μA
μA
μA
μA
μA
μA
pF