ICS8305I Datasheet, PDF (8/16 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-4, MULTIPLEXED DIFFERENTIAL/LVCMOS-TO-LVCMOS/LVTTL FANOUT BUFFER

ICS8305I
LOW SKEW, 1-TO-4, MULTIPLEXED DIFFERENTIAL/
LVCMOS-TO-LVCMOS/LVTTL FANOUT BUFFER
PARAMETER MEASUREMENT INFORMATION
1.65V±5%
V_DD,
V_DDO
LVCMOS
GND
-1.65V±5%
2.05V±5% 1.25V±5%
SCOPE
Qx
V_DD
V_DDO
LVCMOS
GND
-1.25V±5%
SCOPE
Qx
3.3V CORE/3.3V OUTPUT LOAD AC TEST CIRCUIT
3.3V CORE/2.5V OUTPUT LOAD AC TEST CIRCUIT
2.4V±0.09V 0.9V±0.075V
V_DD
V_DDO
LVCMOS
GND
SCOPE
Qx
V_DD
nCLK
V
PP
CLK
Cross Points
-0.9V±0.075V
3.3V CORE/1.8V OUTPUT LOAD AC TEST CIRCUIT
GND
DIFFERENTIAL INPUT LEVEL
V
CMR
V
DDO
Qx
2
V
DDO
Qy
2
t sk(o)
OUTPUT SKEW
8305AGI
PART 1
Qx
PART 2
Qy
V
DDO
2
V
DDO
2
t sk(pp)
PART-TO-PART SKEW
www.idt.com
8
REV. B SEPTEMBER 17, 2012