CY7C1049D-10VXIT Cypress Semiconductor Corp, CY7C1049D-10VXIT Datasheet - Page 2

• Manufacturer Part Number: CY7C1049D-10VXIT
• Description: CY7C1049D-10VXIT
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1049D-10VXIT

• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Memory Size: 4M (512K x 8)
• Speed: 10ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 36-SOJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document #: 38-05474 Rev. *D
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 on V
DC Voltage Applied to Outputs
in High Z State
Electrical Characteristics
Capacitance
Thermal Resistance
V
V
V
V
I
I
I
I
I
C
C
Notes:
IX
OZ
CC
SB1
SB2
2. Minimum voltage is –2.0V and V
3. Tested initially and after any design or process changes that may affect these parameters.
OH
OL
IH
IL
IN
OUT
Parameter
[2]
[2]
Parameter
Parameter


JA
JC
[2]
[3]
....................................–0.5V to V
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current
Output Leakage
Current
VCC Operating
Supply Current
Automatic CE Power-Down
Current —TTL Inputs
Automatic CE Power-Down
Current —CMOS Inputs
Thermal Resistance
(Junction to Ambient)
Thermal Resistance
(Junction to Case)
CC
to Relative GND
Input Capacitance
I/O Capacitance
[3]
Description
IH
(max) = V
Description
Description
Over the Operating Range
[2]
CC
[3]
+ 2V for pulse durations of less than 20 ns.
[2]
[3]
.... –0.5V to +6.0V
V
V
GND < V
GND < V
Output Disabled
V
f = f
Max. V
V
Max. V
V
CC
CC
CC
IN
IN
CC
MAX
< V
> V
= Min., I
= Min., I
= Max.,
+ 0.5V
CC
CC
IL
CC
Still Air, soldered on a 3 × 4.5 inch,
= 1/t
, f = f
I
OUT
, CE > V
, CE > V
four-layer printed circuit board
< V
– 0.3V, or V
Test Conditions
OH
OL
RC
< V
CC
MAX
T
= 8.0 mA
= –4.0 mA
A
Test Conditions
Test Conditions
CC
DC Input Voltage
Current into Outputs (LOW)......................................... 20 mA
Static Discharge Voltage............................................ >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current ..................................................... >200 mA
Operating Range
IH
CC
= 25C, f = 1 MHz,
Industrial
,
V
, V
– 0.3V,
CC
IN
IN
Range
= 5.0V
< 0.3V, f = 0
> V
IH
or
100 MHz
83 MHz
66 MHz
40 MHz
[2]
................................ –0.5V to V
–40C to +85C
Temperature
Ambient
Min.
–0.5
2.4
2.0
–1
–1
SOJ Package
57.91
36.73
Max.
8
8
-10
V
CY7C1049D
CC
Max.
0.4
0.8
+1
+1
90
80
70
60
20
10
+ 0.5
4.5V–5.5V
Page 2 of 10
V
CC
CC
C/W
C/W
Unit
Unit
pF
pF
+ 0.5V
Unit
mA
mA
mA
mA
mA
mA
A
A
V
V
V
V
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