CY7C1049D-10VXIT Cypress Semiconductor Corp, CY7C1049D-10VXIT Datasheet - Page 9

• 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
Document History Page
Document Title: CY7C1049D 4-Mbit (512K x 8) Static RAM
Document Number: 38-05474
REV.
*A
*B
*C
*D
**
ECN NO.
3109184
201560
233729
351096
446328
Issue Date
12/13/2010
See ECN
See ECN
See ECN
See ECN
Orig. of
Change
RKF
NXR
SWI
AJU
PCI
Advance Datasheet for C9 IPP
1.AC, DC parameters are modified as per EROS(Spec # 01-2165)
2.Pb-free offering in the ‘ordering information’
Changed from Advance to Preliminary
Removed 17, 20 ns Speed bin
Added footnote # 4
Redefined I
I
speed bins respectively
I
and 15 ns speed bins respectively
Added V
Modified Note# 10 on t
Changed t
Changed reference voltage level for measurement of Hi-Z parameters from
500 mV to 200 mV
Added Truth Table on page# 6
Removed L-Version
Added 10 ns parts in the Ordering Information Table
Added Lead-Free Product Information
Shaded Ordering Information Table
Converted from Preliminary to Final
Removed -12 and -15 speed bins
Removed Commercial Operating Range product information
Changed Maximum Rating for supply voltage from 7V to 6V
Updated Thermal Resistance table
Changed t
Updated footnote #7 on High-Z parameter measurement
Replaced Package Name column with Package Diagram in the Ordering
Information table
Added Ordering Code Definitions.
Updated Package Diagram.
CC
CC
(Com’l): Changed from 67 and 54 mA to 75 and 70 mA for 12 and 15 ns
(Ind’l): Changed from 80, 67 and 54 mA to 90, 85 and 80 mA for 10, 12
IH(max
SCE
HZWE
CC
) spec in Note# 2
values for Com’l and Ind’l temperature ranges
from 8 to 7 ns for 10 ns speed bin
from 6 ns to 5 ns
R
Description of Change
CY7C1049D
Page 9 of 10
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