CY7C1355C-133AXC Cypress Semiconductor Corp, CY7C1355C-133AXC Datasheet - Page 21

• Manufacturer Part Number: CY7C1355C-133AXC
• Description: IC SRAM 9MBIT 133MHZ 100LQFP
• Manufacturer: Cypress Semiconductor Corp
• Type: Synchronousr

Specifications of CY7C1355C-133AXC

• Memory Size: 9M (256K x 36)
• Package / Case: 100-LQFP
• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Access Time: 6.5 ns
• Maximum Clock Frequency: 133 MHz
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3.135 V
• Maximum Operating Current: 250 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Ports: 4
• Operating Supply Voltage: 3.3 V
• Memory Configuration: 512K X 18 / 256K X 36
• Clock Frequency: 133MHz
• Supply Voltage Range: 3.135V To 3.6V
• Memory Case Style: TQFP
• No. Of Pins: 100
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 428-1862; CY7C1355C-133AXC

Capacitance
Thermal Resistance
AC Test Loads and Waveforms
Note
Document Number: 38-05539 Rev. *H
C
C
C
Θ
Θ
15. Tested initially and after any design or process change that may affect these parameters.
3.3 V I/O Test Load
2.5 V I/O Test Load
IN
CLK
I/O
JA
JC
OUTPUT
OUTPUT
Parameter
Parameter
Z
Z
0
0
[15]
= 50 Ω
= 50 Ω
Thermal resistance
(junction to ambient)
Thermal resistance
(junction to case)
Input capacitance
Clock input capacitance
Input/output capacitance
(a)
(a)
V
V
T
Description
Description
T
= 1.25 V
[15]
= 1.5 V
R
R
L
L
= 50 Ω
= 50 Ω
OUTPUT
OUTPUT
3.3 V
2.5 V
INCLUDING
INCLUDING
JIG AND
SCOPE
Test conditions follow
standard test methods and
procedures for measuring
thermal impedance, per
EIA/JESD51.
JIG AND
SCOPE
T
5 pF
5 pF
A
Test Conditions
Test Conditions
= 25 °C, f = 1 MHz,
V
V
DDQ
DD
(b)
(b)
= 3.3 V.
R = 317 Ω
R = 1667 Ω
= 2.5 V
R = 351 Ω
R = 1538 Ω
V
100 TQFP
100 TQFP
Package
GND
GND
V
DDQ
DDQ
29.41
Max
6.31
≤ 1 ns
≤ 1 ns
5
5
5
10%
10%
CY7C1355C, CY7C1357C
119 BGA
119 BGA
Package
ALL INPUT PULSES
ALL INPUT PULSES
Max
34.1
14.0
5
5
7
90%
90%
(c)
(c)
165 FBGA
165 FBGA
Package
Max
16.8
3.0
5
5
7
90%
90%
10%
10%
Page 21 of 32
°C/W
°C/W
Unit
Unit
≤ 1 ns
≤ 1 ns
pF
pF
pF
[+] Feedback