![](http://datasheet.mmic.net.cn/Micrel-Inc/SY10E256JZ-TR_datasheet_106856/SY10E256JZ-TR_3.png)
3
SY10E256
SY100E256
Micrel, Inc.
M9999-032206
hbwhelp@micrel.com or (408) 955-1690
Pin
State
Operation
SEL2
H
Output c/d Data
SEL1A
H
Input d Data
SEL1B
H
Input b Data
TRUTH TABLE
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0
°CTA = +25°CTA = +85°C
Symbol
Parameter
Min.
Typ. Max. Min.
Typ.
Max. Min.
Typ.
Max.
Unit
Condition
tPD
Propagation Delay to Output
ps
—
D
400
600
900
400
600
900
400
600
900
SEL1
550
775
1050
550
775
1050
550
775
1050
SEL2
450
650
900
450
650
900
450
650
900
LEN
350
500
800
350
500
800
350
500
800
MR
350
600
825
350
600
825
350
600
825
tS
Set-up Time
ps
—
D
400
275
—
400
275
—
400
275
—
SEL1
600
300
—
600
300
—
600
300
—
SEL2
500
250
—
500
250
—
500
250
—
tH
Hold Time
ps
—
D
300
–275
—
300
–275
—
300
–275
—
SEL1
100
–300
—
100
–300
—
100
–300
—
SEL2
200
–250
—
200
–250
—
100
–250
—
tRR
Reset Recovery Time
700
600
—
700
600
—
700
600
—
ps
—
tPW
Minimum Pulse Width, MR
400
——
400
——
400
——
ps
—
tskew
Within-Device Skew
—
50
——
50
——
50
—
ps
1
tr
Rise/Fall Time
275
475
700
275
475
700
275
475
700
ps
—
tf
20% to 80%
DC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0
°CTA = +25°CTA = +85°C
Symbol
Parameter
Min.
Typ. Max. Min.
Typ.
Max. Min.
Typ.
Max.
Unit
Condition
IIH
Input HIGH Current
——
150
——
150
——
150
A
—
IEE
Power Supply Current
mA
—
10E
—
69
83
—
69
83
—
69
83
100E
—
69
83
—
69
83
—
79
96
Note:
1. Within-device skew is defined as identical transitions on similar paths through a device.