CY7C1350B-143AC Cypress Semiconductor Corp, CY7C1350B-143AC Datasheet - Page 8

• Manufacturer Part Number: CY7C1350B-143AC
• Description: IC SRAM 4.5MBIT 143MHZ 100LQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1350B-143AC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Memory Size: 4.5M (128K x 36)
• Speed: 143MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1100

AC Test Loads and Waveforms
Capacitance
Thermal Resistance
Document #: 38-05045 Rev. *A
Thermal Resistance
(Junction to Ambient)
Thermal Resistance
(Junction to Case)
Notes:
C
C
C
12. Tested initially and after any design or process change that may affect these parameters.
13. Overshoot: VIH(AC) < VDD + 1.5V for t < tTCYC/2; undershoot: VIL(AC) < 0.5V for t < tTCYC/2; power-up: VIH < 2.6V and VDD < 2.4V and VDDQ < 1.4V
14. A/C test conditions assume signal transition time of 2 ns or less, timing reference levels of 1.5V, input pulse levels of 0 to 3.0V, and output loading shown in
OUTPUT
IN
CLK
I/O
for t < 200 ms.
part (a) of AC Test Loads.
Description
Parameter
[12]
Z
0
=50
(a)
V
L
Still Air, soldered on a 4.25 x 1.125 inch,
4-layer printed circuit board
Input Capacitance
Clock Input Capacitance
Input/Output Capacitance
= 1.5V
R
L
=50
Description
PRELIMINARY
[13]
Test Conditions
OUTPUT
INCLUDING
3.3V
JIG AND
SCOPE
5 pF
T
V
V
A
DD
DDQ
= 25°C, f = 1 MHz,
(b)
Test Conditions
R=317
= 3.3V,
= 3.3V
R=351
1350B-2
Symbol
GND
JC
JA
3.0V
TQFP Typ.
ALL INPUT PULSES
Max.
28
4
4
4
4
CY7C1350B
Units
C/W
C/W
[14]
Page 8 of 14
Unit
pF
pF
pF
Notes
12
12