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Número de pieza | ICS83026I | |
Descripción | 1-TO-2 DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER | |
Fabricantes | Integrated Circuit Systems | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de ICS83026I (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
No Preview Available ! Integrated
Circuit
Systems, Inc.
ICS83026I
LOW SKEW, 1-TO-2
DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER
GENERAL DESCRIPTION
ICS
The ICS83026I is a low skew, 1-to-2 Differ-
ential-to-LVCMOS/LVTTL Fanout Buffer and a
HiPerClockS™ member of the HiPerClockS™family of High
Performance Clock Solutions from ICS.The
differential input can accept most differential sig-
nal types (LVDS, LVHSTL, LVPECL, SSTL, and HCSL) and
translate to two single-ended LVCMOS/LVTTL outputs with a
maximum output skew of 20ps. The small 8-lead SOIC foot-
www.DataSheept4rUin.ct ommakes this device ideal for use in applications with lim-
ited board space.
FEATURES
• 2 LVCMOS / LVTTL outputs
• Differential CLK, nCLK input pair
• CLK, nCLK pair can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL
• Output frequency: 350MHz (typical)
• Output skew: 20ps (maximum)
• Part-to-part skew: 600ps (maximum)
• Small 8 lead SOIC package saves board space
• 3.3V operating supply
• -40°C to 85°C ambient operating temperature
• Lead-Free package available
• Pin-to-pin compatible with MC100EPT26
BLOCK DIAGRAM
CLK
nCLK
Q0
Q1
PIN ASSIGNMENT
nc
CLK
nCLK
nc
1
2
3
4
8 VDD
7 Q0
6 Q1
5 GND
ICS83026I
8-Lead SOIC
3.8mm x 4.8mm, x 1.47mm package body
M Package
Top View
83026AMI
www.icst.com/products/hiperclocks.html
1
REV. B NOVEMBER 9, 2004
1 page Integrated
Circuit
Systems, Inc.
ICS83026I
LOW SKEW, 1-TO-2
DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER
PARAMETER MEASUREMENT INFORMATION
1.65V±0.15V
VDD
www.DataSheet4U.LcVomCMOS
GND
-1.65V±0.15V
SCOPE
Qx
VDD
nCLK
CLK
V
PP
GND
Cross Points
3.3VCORE/3.3V OUTPUT LOAD AC TEST CIRCUIT
V
DDO
Qx 2
V
DDO
Qy 2
t sk(o)
DIFFERENTIAL INPUT LEVEL
PART 1
Qx
V
DDO
2
PART 2
Qy
V
DDO
2
t sk(pp)
V
CMR
OUTPUT SKEW
nCLK
CLK
Q0, Q1
VDDO
2
t
PD
PROPAGATION DELAY
PART-TO-PART SKEW
20%
Clock
Outputs
80%
tR
OUTPUT RISE/FALL TIME
Q0, Q1
V
DDO
2
Pulse Width
t
PERIOD
odc = t PW
t PERIOD
OUTPUT DUTY CYCLE/PULSE WIDTH/PERIOD
83026AMI
www.icst.com/products/hiperclocks.html
5
80%
tF
20%
REV. B NOVEMBER 9, 2004
5 Page Integrated
Circuit
Systems, Inc.
ICS83026I
LOW SKEW, 1-TO-2
DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER
Rev Table
A
T2
B
www.DataSheet4U.com
T7
Page
1
1
2
6-7
11
REVISION HISTORY SHEET
Description of Change
Revised General Description.
Added Lead-Free bullet to Features section.
Pin Characteristics Table - changed CIN from 4pF max. to 4pF typical
and added 5Ω min. & 12Ω max. to ROUT row.
Added Application Information section.
Added Lead-Free P/N to Ordering Information table.
Date
8/9/02
11/9/04
83026AMI
www.icst.com/products/hiperclocks.html
11
REV. B NOVEMBER 9, 2004
11 Page |
Páginas | Total 11 Páginas | |
PDF Descargar | [ Datasheet ICS83026I.PDF ] |
Número de pieza | Descripción | Fabricantes |
ICS83026I | 1-TO-2 DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER | Integrated Circuit Systems |
ICS83026I-01 | 1-TO-2 DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER | Integrated Device Technology |
ICS83026I-01 | 1-TO-2 DIFFERENTIAL-TO-LVCMOS/LVTTL FANOUT BUFFER | Integrated Circuit Systems |
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