HEF4047B View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
Manufacturer
HEF4047B Datasheet PDF : 20 Pages
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NXP Semiconductors
HEF4047B
Monostable/astable multivibrator
9. Dynamic characteristics
Table 6. Dynamic characteristics
VSS = 0 V; Tamb = 25 C; for test circuit and waveform, see Figure 4 and Figure 5; unless otherwise specified.
Symbol Parameter
Conditions
VDD
Extrapolation formula Min Typ Max Unit
tPHL
HIGH to LOW
ASTABLE, ASTABLE 5 V [1] 68 ns + (0.55 ns/pF)CL
-
95 190 ns
propagation delay to OSCILLATOR
OUTPUT
10 V [1] 43 ns + (0.23 ns/pF)CL
-
45 90 ns
15 V [1] 22 ns + (0.16 ns/pF)CL
-
30 60 ns
tPLH
LOW to HIGH
ASTABLE, ASTABLE 5 V [1] 58 ns + (0.55 ns/pF)CL
-
85 170 ns
propagation delay to OSCILLATOR
OUTPUT
10 V
29 ns + (0.23 ns/pF)CL
-
40 80 ns
15 V
22 ns + (0.16 ns/pF)CL
-
30 60 ns
tPHL
HIGH to LOW
ASTABLE, ASTABLE 5 V [1] 123 ns + (0.55 ns/pF)CL
-
150 300 ns
propagation delay to O, O
10 V
54 ns + (0.23 ns/pF)CL
-
65 130 ns
15 V
42 ns + (0.16 ns/pF)CL
-
50 100 ns
tPLH
LOW to HIGH
ASTABLE, ASTABLE 5 V [1] 103 ns + (0.55 ns/pF)CL
-
130 260 ns
propagation delay to O, O
10 V
49 ns + (0.23 ns/pF)CL
-
60 120 ns
15 V
37 ns + (0.16 ns/pF)CL
-
45 90 ns
tPHL
HIGH to LOW
+/TRIGGER to O, O 5 V [1] 133 ns + (0.55 ns/pF)CL
-
160 320 ns
propagation delay
10 V
54 ns + (0.23 ns/pF)CL
-
65 130 ns
15 V
42 ns + (0.16 ns/pF)CL
-
50 100 ns
tPLH
LOW to HIGH
+/TRIGGER to O, O 5 V [1] 128 ns + (0.55 ns/pF)CL
-
155 310 ns
propagation delay
10 V
54 ns + (0.23 ns/pF)CL
-
65 130 ns
15 V
42 ns + (0.16 ns/pF)CL
-
50 100 ns
tPHL
HIGH to LOW +TRIGGER,
5 V [1] 38 ns + (0.55 ns/pF)CL
-
65 130 ns
propagation delay RETRIGGER to O
10 V
19 ns + (0.23 ns/pF)CL
-
30 60 ns
15 V
17 ns + (0.16 ns/pF)CL
-
25 50 ns
tPLH
LOW to HIGH +TRIGGER,
5 V [1] 68 ns + (0.55 ns/pF)CL
-
95 190 ns
propagation delay RETRIGGER to O
10 V
29 ns + (0.23 ns/pF)CL
-
40 80 ns
15 V
22 ns + (0.16 ns/pF)CL
-
30 60 ns
tPHL
HIGH to LOW MR to O
propagation delay
5 V [1] 83 ns + (0.55 ns/pF)CL
10 V
34 ns + (0.23 ns/pF)CL
- 100 200 ns
-
45 90 ns
15 V
27 ns + (0.16 ns/pF)CL
-
35 70 ns
tPLH
LOW to HIGH MR to O
propagation delay
5 V [1] 83 ns + (0.55 ns/pF)CL
10 V
34 ns + (0.23 ns/pF)CL
- 100 200 ns
-
45 90 ns
15 V
27 ns + (0.16 ns/pF)CL
-
35 70 ns
tTHL
HIGH to LOW
output transition
time
5V
10 V
15 V
[1] 10 ns + (1.0 ns/pF)CL
9 ns + (0.42 ns/pF)CL
6 ns + (0.28 ns/pF)CL
-
60 120 ns
-
30 60 ns
-
20 40 ns
tTLH
LOW to HIGH
output transition
time
5V
10 V
15 V
[1] 10 ns + (1.0 ns/pF)CL
9 ns + (0.42 ns/pF)CL
6 ns + (0.28 ns/pF)CL
-
60 120 ns
-
30 60 ns
-
20 40 ns
HEF4047B
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 — 16 December 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
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