SAA1101 Ver la hoja de datos (PDF) - Philips Electronics
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SAA1101 Datasheet PDF : 18 Pages
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Philips Semiconductors
Universal sync generator (USG)
Product specification
SAA1101
CHARACTERISTICS
VDD = 4.5 to 5.5 V; Tamb = −25 to +70 °C unless otherwise specified
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Supplies
VDD
supply voltage
4.5
−
IDD
supply current (quiescent)
Tamb = 25 °C
−
−
Inputs
±II
input leakage current
Tamb = 25 °C
CMOS COMPATIBLE; X, Y, Z, NORM, CS0, CS1, LM0, LM1 AND VLE
−
−
VIH
input voltage HIGH
VIL
input voltage LOW
SCHMITT TRIGGER INPUTS; ECS, RR AND SI
0.7VDD −
−
−
VT+
positive-going threshold
VT−
negative-going threshold
VH
hysteresis
OSCILLATOR INPUTS; OSCI AND FSI
−
2.5
1
1.5
0.4
1
VIH
input voltage HIGH
VIL
input voltage LOW
0.7VDD −
−
−
Outputs
PUSH-PULL OUTPUTS; CB, CS, BK, ID, HD, VD, CLP AND CLO
VOH
output voltage HIGH
VOL
output voltage LOW
OSCILLATOR OUTPUTS; OSCO AND FSO
−IO = 2 mA; VDD = 5 V
4.5
−
IO = 2 mA; VDD = 5 V
−
−
VOH
output voltage HIGH
VOL
output voltage LOW
3-STATE OUTPUTS; WMP AND PH
−IO = 0.75 mA; VDD = 5 V 4.5
−
IO = 0.75 mA; VDD = 5 V −
−
VOH
output voltage HIGH
−IO = 2 mA; VDD = 5V
4.5
−
VOL
output voltage LOW
IO = 2 mA; V DD = 5V
−
−
±IOZ
OFF-state current
Tamb = 25 °C
−
−
5.5
V
10
µA
100 nA
−
V
0.3VDD V
4
V
−
V
−
V
−
V
0.3VDD V
−
V
0.5
V
−
V
0.5
V
−
V
0.5
V
50
nA
January 1990
9
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