参数资料
型号: ICS83940DYLFT
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟及定时
英文描述: 83940 SERIES, LOW SKEW CLOCK DRIVER, 18 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
封装: 7 X 7 MM, 1.40 MM HEIGHT, LEAD FREE, MS-026BBA, LQFP-32
文件页数: 15/16页
文件大小: 499K
代理商: ICS83940DYLFT
83940DY
www.icst.com/products/hiperclocks.html
REV. B JUNE 15, 2004
8
Integrated
Circuit
Systems, Inc.
ICS83940D
LOW SKEW, 1-TO-18
LVPECL-TO-LVCMOS / LVTTL FANOUT BUFFER
PARAMETER MEASUREMENT INFORMATION
2.5V OUTPUT LOAD AC TEST CIRCUIT
SCOPE
Qx
LVCMOS
3.3V CORE/2.5V OUTPUT LOAD AC TEST CIRCUIT
2.05V±5%
V
DDO
-1.25V±5%
V
DD
1.25V±5%
GND
3.3V CORE/3.3V OUTPUT LOAD AC TEST CIRCUIT
SCOPE
Qx
LVCMOS
V
DD,
V
DDO
1.65V±5%
-1.65V±5%
GND
DIFFERENTIAL INPUT LEVEL
PART-TO-PART SKEW
OUTPUT SKEW
tsk(o)
V
DDO
2
V
DDO
2
Qy
Qx
SCOPE
Qx
LVCMOS
V
DD,
V
DDO
1.25V±5%
-1.25V±5%
GND
V
CMR
Cross Points
V
PP
GND
PCLK
nPCLK
V
DD
tsk(pp)
V
DDO
2
V
DDO
2
Qy
Qx
PART 2
PART 1
ICS83940D
LOW SKEW, 1-TO-18 LVPECL-TO-LVCMOS/LVTTL FANOUT BUFFER
TSD
IDT / ICS LOW SKEW, 1-TO-18 LVPECL-TO-LVCMOS/LVTTL FANOUT BUFFER
ICS83940D
8
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