CY7C1049B-15VXC Cypress Semiconductor Corp, CY7C1049B-15VXC Datasheet - Page 3

• Manufacturer Part Number: CY7C1049B-15VXC
• Description: IC SRAM 4MBIT 15NS 36SOJ
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1049B-15VXC

• Format - Memory: RAM
• Memory Type: SRAM - Asynchronous
• Memory Size: 4M (512K x 8)
• Speed: 15ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 36-SOJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 428-1779

Document #: 38-05169 Rev. *B
Capacitance
AC Test Loads and Waveforms
OUTPUT
C
C
Note:
Equivalent to:
3. Tested initially and after any design or process changes that may affect these parameters.
IN
OUT
INCLUDING
JIG AND
SCOPE
5V
Parameter
OUTPUT
30 pF
[3]
(a)
THÉ
R1 481Ω
VENIN EQUIVALENT
Input Capacitance
I/O Capacitance
167Ω
255Ω
R2
Description
OUTPUT
1.73V
INCLUDING
JIG AND
SCOPE
5V
5 pF
(b)
R1 481 Ω
T
V
A
CC
= 25°C, f = 1 MHz,
= 5.0V
Test Conditions
255Ω
R2
GND
3.0V
≤ 3 ns
10%
90%
ALL INPUT PULSES
Max.
8
8
CY7C1049B
Page 3 of 9
Unit
pF
pF
90%
10%
≤ 3 ns