CY7C0852V-133AXC Cypress Semiconductor Corp, CY7C0852V-133AXC Datasheet - Page 27

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CY7C0852V-133AXC

Manufacturer Part Number
CY7C0852V-133AXC
Description
IC SRAM 4MBIT 133MHZ 176LQFP
Manufacturer
Cypress Semiconductor Corp
Datasheet

Specifications of CY7C0852V-133AXC

Format - Memory
RAM
Memory Type
SRAM - Dual Port, Synchronous
Memory Size
4M (128K x 36)
Speed
133MHz
Interface
Parallel
Voltage - Supply
3.135 V ~ 3.465 V
Operating Temperature
0°C ~ 70°C
Package / Case
176-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY7C0852V-133AXC
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Part Number:
CY7C0852V-133AXCT
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Document #: 38-06059 Rev. *I
Switching Waveforms
Notes:
40. CE
41. CNTINT is always driven.
42. CNTINT goes LOW when the unmasked portion of the address counter is incremented to the maximum value.
43. The mask register assumed to have the value of 1FFFFh.
44. Retransmit happens if the counter remains in increment mode after it wraps to initially loaded value.
Counter Interrupt and Retransmit
CNT/MSK
ADS
COUNTER
INTERNAL
ADDRESS
CNTEN
CLK
CNTINT
0
= OE = B0 – B3 = LOW; CE
t
SCM
1FFFC
t
CH2
t
HCM
t
CYC2
1
(continued)
= R/W = CNTRST = MRST = HIGH.
t
CL2
1FFFD
[40, 41, 42, 43, 44]
1FFFE
t
SCINT
1FFFF
t
RCINT
Last_Loaded
CY7C0851V/CY7C0852V
CY7C0831V/CY7C0832V
Last_Loaded +1
Page 27 of 32

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