ICS8701CY View Datasheet(PDF) - Integrated Circuit Systems
Part Name
Description
MFG CO.
'ICS8701CY' PDF : 15 Pages View PDF
Integrated
Circuit
Systems, Inc.
ICS8701
LOW SKEW ÷1, ÷2
CLOCK GENERATOR
TABLE 2. PIN CHARACTERISTICS
Symbol
CIN
RPULLUP
RPULLDOWN
Parameter
CLK
Input Capacitance
DIV_SELA, DIV_SELB,
DIV_SELC, DIV_SELD,
BANK_EN0, NMR/OE,
BANK_EN1,
Input Pullup Resistor
Input Pulldown Resistor
CPD
Power Dissipation Capacitance
(per output)
ROUT
Output Impedance
Test Conditions
Minimum Typical Maximum Units
4
pF
VDD, VDDO = 3.465V
VDD = 3.465V,
VDDO = 2.625V
4
51
KW
51
KW
pF
pF
7
W
TABLE 3. FUNCTION TABLE
Inputs
Outputs
nMR/OE BANK_EN1 BANK_EN0 DIV_SELx QA0 - QA4 QB0 - QB4 QC0 - QC4 QD0 - QD4
0
X
1
0
1
1
1
0
1
1
1
0
1
1
1
0
1
1
X
X
Hi Z
Hi Z
Hi Z
Hi Z
0
0
Active
Hi Z
Hi Z
Hi Z
0
0
Active
Active
Hi Z
Hi Z
1
0
Active
Active
Active
Hi Z
1
0
Active
Active
Active
Active
0
1
Active
Hi Z
Hi Z
Hi Z
0
1
Active
Active
Hi Z
Hi Z
1
1
Active
Active
Active
Hi Z
1
1
Active
Active
Active
Active
Qx
frequency
zero
fIN/2
fIN/2
fIN/2
fIN/2
fIN
fIN
fIN
fIN
8701CY
www.icst.com/products/hiperclocks.html
3
REV. B AUGUST 2, 2001
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