CY7C1339G(2004) Просмотр технического описания (PDF) - Cypress Semiconductor
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CY7C1339G Datasheet PDF : 17 Pages
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PRELIMINARY
CY7C1339G
Maximum Ratings
Current into Outputs (LOW)......................................... 20 mA
(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 on VDD Relative to GND........ –0.5V to +4.6V
Static Discharge Voltage.......................................... > 2001V
(per MIL-STD-883, Method 3015)
Latch-up Current.................................................... > 200 mA
Operating Range
Ambient
Range Temperature
VDD
VDDQ
DC Voltage Applied to Outputs
in tri-state ............................................ –0.5V to VDDQ + 0.5V
DC Input Voltage....................................–0.5V to VDD + 0.5V
Commercial 0°C to +70°C 3.3V –5%/+10% 2.5V –5%
Industrial –40°C to +85°C
to VDD
Electrical Characteristics Over the Operating Range [9, 10]
Parameter
Description
Test Conditions
VDD
VDDQ
VOH
VOL
VIH
VIL
IX
Power Supply Voltage
I/O Supply Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage[9]
Input LOW Voltage[9]
Input Load Current
except ZZ and MODE
VDDQ = 3.3V, VDD = Min., IOH = –4.0 mA
VDDQ = 2.5V, VDD = Min., IOH = –1.0 mA
VDDQ = 3.3V, VDD = Min., IOL = 8.0 mA
VDDQ = 2.5V, VDD = Min., IOL = 1.0 mA
VDDQ = 3.3V
VDDQ = 2.5V
VDDQ = 3.3V
VDDQ = 2.5V
GND ≤ VI ≤ VDDQ
Input Current of MODE Input = VSS
Input = VDD
Input Current of ZZ
Input = VSS
Input = VDD
IOZ
Output Leakage Current GND ≤ VI ≤ VDDQ, Output Disabled
IDD
VDD Operating Supply VDD = Max., IOUT = 0 mA,
4-ns cycle, 250 MHz
Current
f = fMAX = 1/tCYC
5-ns cycle, 200 MHz
6-ns cycle, 166 MHz
7.5-ns cycle, 133 MHz
ISB1
Automatic CE
VDD = Max, Device Deselected, 4-ns cycle, 250 MHz
Power-down
Current—TTL Inputs
VIN ≥ VIH or VIN ≤ VIL
f = fMAX = 1/tCYC
5-ns cycle, 200 MHz
6-ns cycle, 166 MHz
7.5-ns cycle, 133 MHz
ISB2
Automatic CE
VDD = Max, Device Deselected, All speeds
Power-down
VIN ≤ 0.3V or VIN > VDDQ – 0.3V,
Current—CMOS Inputs f = 0
ISB3
Automatic CE
VDD = Max, Device Deselected, or 4-ns cycle, 250 MHz
Power-down
VIN ≤ 0.3V or VIN > VDDQ – 0.3V
Current—CMOS Inputs f = fMAX = 1/tCYC
5-ns cycle, 200 MHz
6-ns cycle, 166 MHz
7.5-ns cycle, 133 MHz
ISB4
Automatic CE
VDD = Max, Device Deselected, All Speeds
Power-down
VIN ≥ VIH or VIN ≤ VIL, f = 0
Current—TTL Inputs
Min.
3.135
2.375
2.4
2.0
2.0
1.7
–0.3
–0.3
–5
–30
–5
–5
Max.
3.6
VDD
0.4
0.4
VDD + 0.3V
VDD + 0.3V
0.8
0.7
5
5
30
5
325
265
240
225
120
110
100
90
40
105
95
85
75
45
Unit
V
V
V
V
V
V
V
V
V
V
µA
µA
µA
µA
µA
µA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Document #: 38-05520 Rev. *A
Page 8 of 17
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