Micrel, Inc.
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
VCUT
IIH
Cut-off Output Voltage
Input HIGH Current
All Other Inputs
–2.10 — –2.03 –2.10 — –2.03 –2.10 — –2.03 V
— — 150 — — 150 — — 150 µA
IEE
Power Supply Current
10E — 145 174 — 145 174
100E — 145 174 — 125 174
Note:
1. Applies to BUS outputs only. Measured with VTT = –2.10V.
mA
— 145 174
— 167 200
SY10E337
SY100E337
Condition
1
—
—
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
Symbol
Parameter
TA = 0°C
TA = +25°C
TA = +85°C
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
tPD
Propagation Delay to Output
ps
CLK to Q
450 — 1000 450 — 1000 450 — 1000
CLK to BUS
800 — 1800 800 — 1800 800 — 1800
ABUSDIS
500 — 1500 500 — 1500 500 — 1500
SYNCEN
800 — 1800 800 — 1800 800 — 1800
tS
Set-up Time
BUS
SBUSEN
Data, S-IN
TEN, REN, SCAN
ps
350 — — 350 — — 350 — —
100 — — 100 — — 100 — —
400 — — 400 — — 400 — —
550 — — 550 — — 550 — —
tH
Hold Time
BUS
SBUSEN
Data, S-IN
TEN, REN, SCAN
ps
350 — — 350 — — 350 — —
500 — — 500 — — 500 — —
350 — — 350 — — 350 — —
200 — — 200 — — 200 — —
tPW
Minimum Pulse Width
400 — — 400 — — 400 — — ps
tr
Rise/Fall Time
ps
tf
20% to 80% (Qn)
300 — 800 300 — 800 300 — 800
20% to 80% (BUSn Rise)
500 — 1000 500 — 1000 500 — 1000
20% to 80% (BUSn Fall)
300 — 800 300 — 800 300 — 800
Condition
—
—
—
—
—
M9999-032206
hbwhelp@micrel.com or (408) 955-1690
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