74HC40103DB NXP Semiconductors, 74HC40103DB Datasheet - Page 14

• Manufacturer Part Number: 74HC40103DB
• Description: Counter ICs 8-BIT SYNC BINARY DOWN COUNTER
• Manufacturer: NXP Semiconductors

Specifications of 74HC40103DB

• Counter Type: Binary Counters
• Mounting Style: SMD/SMT
• Package / Case: SOT-338
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HC40103DB,112

Philips Semiconductors
Table 8:
GND = 0 V; t
9397 750 13812
Product data sheet
Symbol
T
t
t
t
t
t
PHL
PHL
THL
W
rem
amb
/t
/t
TLH
PLH
= 40 C to +125 C
Dynamic characteristics
Parameter
propagation delay CP to TC
propagation delay TE to TC
propagation delay PL to TC
propagation delay MR to TC
output transition time
CP clock pulse width HIGH or
LOW
MR master reset pulse width
LOW
PL preset enable pulse width
LOW
removal time MR to CP, PL to CP see
r
= t
f
= 6 ns; C
L
= 50 pF; see
…continued
Figure
Conditions
see
see
see
see
see
see
see
see
Rev. 03 — 12 November 2004
13.
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 7
Figure 8
Figure 9
Figure 9
Figure 8
Figure 7
Figure 9
Figure 9
Figure 10
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
8-bit synchronous binary down counter
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
250
50
43
190
38
32
190
38
32
75
15
13
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
74HC40103
Max
450
90
77
265
53
45
475
95
81
415
83
71
110
22
19
-
-
-
-
-
-
-
-
-
-
-
-
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
ns
ns
ns
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