CY7C0851AV-133AXC Cypress Semiconductor Corp, CY7C0851AV-133AXC Datasheet - Page 16

• Manufacturer Part Number: CY7C0851AV-133AXC
• Description: IC SRAM 2MBIT 133MHZ 176LQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C0851AV-133AXC

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Synchronous
• Memory Size: 2M (64K 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

JTAG Timing
Document #: 38-06070 Rev. *H
f
t
t
t
t
t
t
t
t
t
JTAG
TCYC
TH
TL
TMSS
TMSH
TDIS
TDIH
TDOV
TDOX
Parameter
Maximum JTAG TAP Controller Frequency
TCK Clock Cycle Time
TCK Clock HIGH Time
TCK Clock LOW Time
TMS Setup to TCK Clock Rise
TMS Hold After TCK Clock Rise
TDI Setup to TCK Clock Rise
TDI Hold After TCK Clock Rise
TCK Clock LOW to TDO Valid
TCK Clock LOW to TDO Invalid
Test Data-Out
TDO
Test Data-In
TDI
Test Clock
TCK
Test Mode Select
TMS
Figure 7. JTAG Switching Waveform
Description
t
t
TMSS
TDIS
t
TH
t
TDOX
t
t
TMSH
t
TDIH
TL
t
TDOV
CY7C0850AV, CY7C0851AV
CY7C0852AV, CY7C0853AV
t
TCYC
Min
100
40
40
10
10
10
10
0
167/133/100
Max
10
30
Page 16 of 32
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
[+] Feedback