74HC4538D,652 Philips Semiconductors, 74HC4538D,652 Datasheet - Page 3

• Manufacturer Part Number: 74HC4538D,652
• Description: MULTIVIBRATOR; SOIC; -40; +125
• Manufacturer: Philips Semiconductors

Specifications of 74HC4538D,652

• Capacitance, Input, Maximum: 3.5 pF
• Circuit Type: High Speed, Silicon Gate
• Current, Leakage, Input: 10 μA
• Logic Function: Multivibrator
• Logic Type: CMOS
• Number Of Circuits: Dual
• Package Type: SO-16
• Propagation Delay: 27 ns
• Special Features: Monostable, Retriggerable, Schmitt-Trigger
• Temperature, Operating, Range: -40 to +125 °C
• Voltage, Supply: 4.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

Philips Semiconductors
NON-STANDARD DC CHARACTERISTICS FOR 74HC
Voltages are referenced to GND (ground = 0 V)
Note
1. This measurement can only be carried out after a trigger pulse is applied.
t
R
C
SYMBOL
rt
SYMBOL
I
Dual retriggerable precision monostable
multivibrator
EXT
EXT
I
input leakage current
retrigger time
external timing
external timing
nRC
nA
resistor
capacitor
PARAMETER
PARAMETER
0
EXT
, nA
1
min.
10
2
min. typ max. min. max. min. max.
455+X
80+X
55+X
typ.
25
25
0.5
1000
1000
max.
T
amb
74HC
T
no limits
40 to 85
amb
min.
74HC
7
( C)
40 to 85
( C)
5.0
max.
40 to 125
min.
40 to 125
10.0
max.
UNIT
A
ns
k
pF
UNIT
6.0
V
(V)
74HC/HCT4538
CC
TEST CONDITIONS
V
2.0
4.5
6.0
2.0
5.0
5.0
TEST CONDITIONS
(V)
2.0
or
GND
Product specification
CC
(V)
V
I
Fig.8
X = C
(4.5
note 1
V
CC
OTHER
OTHER
EXT
or GND;
V
CC
/
)