U2739M-BFT Atmel, U2739M-BFT Datasheet - Page 22

• Manufacturer Part Number: U2739M-BFT
• Description: IC DECODER 1CHAN/SOURCE 100-PQFP
• Manufacturer: Atmel
• Type: Decoderr

Specifications of U2739M-BFT

• Applications: Processing, IF Modules
• Mounting Type: Surface Mount
• Package / Case: 100-MQFP, 100-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6.6.3
U2739M-B
22 (69)
SRAM Interface Timing Diagram
READ CYCLE
XIN
SRAM_A(18:0)
SRAM_WR
SRAM_OE
SRAM_D(7:0)
WRITE CYCLE
XIN
SRAM_A(18:0)
SRAM_WR
SRAM_OE
SRAM_D(7:0)
HIGH–Z
td1
td2
td3
td1
td3
Figure 11. SRAM interface timing diagram
tddata
td2
valid address
valid address
tavav
tavav
data valid
tdvwh
twleh
tsdata
data valid
Rev. A1, 22-May-01