Micrel
TRUTH TABLE(1)
(Each Latch)
INPUTS
Dn
LEN1
LEN2
MR
H
L
L
L
L
L
L
L
X
X
H
L
X
H
X
L
X
X
X
H
NOTES:
1. H = HIGH state
L = LOW state
X = Don’t care
2. Retains Data that is present before the LEN positive transition.
OUTPUTS
Qn
Qn
H
L
L
H
Latched(2) Latched(2)
Latched(2) Latched(2)
L
H
SY10E150
SY100E150
Operating
Mode
Latch
Asynchronous
DC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
IIH
Input HIGH Current
D
LEN MR
µA
— — 200 — — 200 — — 200
— — 150 — — 150 — — 150
IEE
Power Supply Current
mA
10E — 52 62 — 52 62 — 52 62
100E — 52 62 — 52 62 — 60 72
Condition
—
—
2