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RoboClock®
CY7B9950
Document #: 38-07338 Rev. *C
Page 5 of 10
DC Specifications @ 3.3V
Parameter
Description
Condition
Min.
Max.
Unit
VDD
3.3 Operating Voltage
3.3V ± 10%
2.97
3.63
V
VIL
Input LOW Voltage
REF, FB and sOE# Inputs
–
0.8
V
VIH
Input HIGH Voltage
2.0
–
V
VIHH
[9]
Input HIGH Voltage
3-Level Inputs
(TEST, FS, nF[1:0], PE/HD) (These pins
are normally wired to VDD,GND or
unconected.)
VDD – 0.6
–
V
VIMM
[9]
Input MID Voltage
VDD/2 – 0.3 VDD/2 +
0.3
V
VILL
[9]
Input LOW Voltage
–
0.6
V
IIL
Input Leakage Current
VIN = VDD/GND,VDD = max. (REF and FB
inputs)
–5
5
µA
I3
3-Level Input DC Current
HIGH, VIN = VDD
3-Level Inputs
(TEST, FS, nF[1:0],
DS[1:0], PD#/DIV,
PE/HD)
–
200
µA
MID, VIN = VDD/2
–50
50
µA
LOW, VIN = VSS
–200
–
µA
IPU
Input Pull-up Current
VIN = VSS, VDD = max.
–100
–
µA
IPD
Input Pull-down Current
VIN = VDD, VDD = max., (sOE#)
–
100
µA
VOL
Output LOW Voltage
IOL = 12 mA (PE/HD = L/H), (nQ[0:1])
–
0.4
V
IOL = 24 mA (PE/HD = MID), (nQ[0:1])
–
0.4
V
VOH
Output HIGH Voltage
IOH = –12 mA (PE/HD = L/H), (nQ[0:1])
2.4
–
V
IOH = –24 mA (PE/HD = MID), (nQ[0:1])
2.4
–
V
IDDQ
Quiescent Supply Current
VDD = max., TEST = MID, REF = LOW,
sOE# = LOW, outputs not loaded
–2
mA
IDD
Dynamic Supply Current
@ 100 MHz
230
mA
CIN
Input Pin Capacitance
4
pF
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