CY7C1339G-133AXCT Cypress Semiconductor Corp, CY7C1339G-133AXCT Datasheet - Page 10

• Manufacturer Part Number: CY7C1339G-133AXCT
• Description: CY7C1339G-133AXCT
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1339G-133AXCT

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Memory Size: 4M (128K x 32)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 3.15 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Characteristics
Over the Operating Range
Capacitance
Thermal Resistance
AC Test Loads and Waveforms
Note
Document Number: 38-05520 Rev. *I
I
I
C
C
C
Θ
Θ
Parameter
12. Tested initially and after any design or process change that may affect these parameters.
SB3
SB4
IN
CLK
I/O
Parameter
3.3 V I/O Test Load
OUTPUT
OUTPUT
OUTPUT
2.5 V I/O Test Load
JA
JC
Parameter
Automatic CE
power-down
current—CMOS inputs
Automatic CE
power-down
current—TTL inputs
Thermal resistance
(junction to ambient)
Thermal resistance
(junction to case)
Z
Z
Z
0
0
0
[12]
= 50 Ω
= 50 Ω
=
Description
Input capacitance
Clock input capacitance
Input/output capacitance
(a)
(a)
(a)
V
V
V
[10, 11]
T
T
T
Description
= 1.25 V
=
[12]
= 1.5 V
Description
R
R
R
(continued)
L
L
L
= 50 Ω
= 50 Ω
=
V
V
f = f
V
V
DD
IN
DD
IN
OUTPUT
OUTPUT
OUTPUT
3.3 V
2.5 V
≤ 0.3 V or V
MAX
≥ V
= Max, device deselected, or
= Max, device deselected,
INCLUDING
IH
INCLUDING
INCLUDING
= 1/t
JIG AND
SCOPE
or V
JIG AND
JIG AND
SCOPE
SCOPE
CYC
5 pF
5 pF
5 pF
IN
Test conditions follow standard test
methods and procedures for
measuring thermal impedance, per
EIA/JESD51
IN
≤ V
> V
IL
Test Conditions
, f = 0
T
(b)
(b)
(b)
DDQ
A
R = 317 Ω
R = 1667 Ω
R =
Test Conditions
Test Conditions
= 25 °C, f = 1 MHz,
V
V
– 0.3 V
DDQ
DD
R = 351 Ω
R = 1538 Ω
R =
= 3.3 V.
= 3.3 V
4-ns cycle, 250 MHz
5-ns cycle, 200 MHz
6-ns cycle, 166 MHz
7.5-ns cycle, 133 MHz
All speeds
V
V
GND
GND
GND
DDQ
DDQ
V
DDQ
≤ 1 ns
≤ 1 ns
≤ 1 ns
10%
10%
10%
Package
Package
ALL INPUT PULSES
ALL INPUT PULSES
ALL INPUT PULSES
TQFP
TQFP
30.32
6.85
5
5
5
90%
90%
90%
Min
(c)
(c)
(c)
–
–
–
–
–
Package
Package
BGA
BGA
34.1
14.0
CY7C1339G
5
5
7
Max
105
90%
90%
90%
95
85
75
45
10%
10%
10%
Page 10 of 21
≤ 1 ns
≤ 1 ns
≤ 1 ns
°C/W
°C/W
Unit
Unit
pF
pF
pF
Unit
mA
mA
mA
mA
mA
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