CY7C4808V25-166 View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
MFG CO.
CY7C4808V25-166
Cypress Semiconductor
CY7C4808V25-166 Datasheet PDF : 30 Pages
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PRELIMINARY
CY7C4808V25
CY7C4806V25
CY7C4804V25
Maximum Ratings
(Above which the useful life may be impaired. For user guide-
lines, not tested.)
Storage Temperature ...................................–65°C to +150°C
Ambient Temperature with
Power Applied ...............................................–55°C to +125°C
Supply Voltage to Ground Potential ............... –0.5V to +3.6V
DC Voltage Applied to Outputs
in High Z State[1] ................................... –0.5V to VDDQ+0.5V
DC Input Voltage[1]................................ –0.5V to VDDQ+0.5V
Current into Outputs (LOW)......................................... 20 mA
Static Discharge Voltage ........................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current ..................................................... >200 mA
Operating Range
Range
Commercial
Ambient
Temperature
0°C to +70°C
VDD
VDDQ
2.5V ± 100 mV 1.4V to 1.9V
Industrial –40°C to +85°C
DC Specifications (All I/Os except JTAG ports will be at HSTL level)[2, 3]
Parameter
VDD
VDDQ
VREF
VOH
VOL
VIH
VIL
VOH_JTAG
VOL_JTAG
VIH_JTAG
VIL_JTAG
IIX
IOZL,IOZH
ISB
Description
Power Supply Voltage
I/O Supply Voltage
Input Reference Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
JTAG Port Output
High Voltage
JTAG Port Output
Low Voltage
JTAG Port Input
High Voltage
JTAG Port Input
Low Voltage
Input Leakage
Current
Output OFF,
High Z Current
Average Standby
Current
Test Conditions
Typical value = 0.75V
IOH = –100 µA
IOH = –2 mA
IOL= 100 µA
IOL= 2 mA
VOUT>VVOH(min.)
VOUT<VVOL(max.)
CY7C480XV25
Min.
Max.
2.4
2.6
1.4
1.9
0.68
1.0
(VDDQ/2) + 0.3
VSS
VREF + 0.1
–0.3
2.1
VDDQ
(VDDQ/2) – 0.3
(VDDQ/2) + 0.3
VREF – 0.1
1.7
0.2
0.7
1.7
VDD+0.3
–0.3
0.7
–10
+10
–10
+10
10
Notes:
1. Minimum voltage equal –2.0V for pulse duration less than 20ns.
2. All voltage referenced to ground.
3. Overshoot: VIH (AC) < VDD+1.5V for t < tclk/2, Power-Up: VIH<2.6V and VDD<2.4V and VDDQ<1.4V for t<200 ns.
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
µA
µA
mA
7
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