參數(shù)資料
型號(hào): IDT72142
廠商: Integrated Device Technology, Inc.
英文描述: CMOS SERIAL-TO-PARALLEL FIFO 2048 x 9 4096 x 9
中文描述: CMOS串行到并行FIFO的2048 × 9 4096 × 9
文件頁數(shù): 8/13頁
文件大?。?/td> 137K
代理商: IDT72142
5.36
8
IDT72132, IDT72142
CMOS SERIAL-TO-PARALLEL FIFO 2048 x 9 AND 4096 x 9
COMMERCIAL TEMPERATURE RANGES
NOTE:
1.
EF
,
AEF
,
HF
and
FF
may change status during Retransmit, but flags will be valid at t
RTC
.
Figure 10. Retransmit
Figure 9. Half Full, Almost Full and Almost Empty Timings
2752 drw 11
SICP
t
RFF
0
1
n – 1
R
FF
t
SICFF
t
RFFSI
DATA
OUT
(1)
t
SIS
t
A
SI
Figure 8. Full Boundry Condition Timing
2752 drw 12
SICP
R
HF
t
SICF
7/8 FULL
ALMOST-EMPTY
(1/8 FULL-1)
1/8 FULL
ALMOST FULL (7/8 + 1)
t
RF
7/8 FULL
ALMOST-EMPTY
(1/8 FULL-1)
0
1
n – 2
n – 1
t
SICF
t
RF
AEF
AEF
HALF-FULL
HALF_FULL + 1
HALF-FULL
2752 drw 13
R
SICP
RT
EF
,
AEF
,
HF
,
FF
t
RTC
t
RT
t
RTS
t
RTR
t
RTS
FLAG VALID
0
1
NOTE:
1. After
FF
goes LOW and the last bit of the final word has been clocked in, SICP should not be clocked until
FF
goes HIGH.
相關(guān)PDF資料
PDF描述
IDT72142L35P CMOS SERIAL-TO-PARALLEL FIFO 2048 x 9 4096 x 9
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IDT72142L50P Silver Mica Capacitor; Capacitance:100pF; Capacitance Tolerance:+/- 5%; Series:CDV16; Voltage Rating:1000VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:5.94mm; Leaded Process Compatible:Yes RoHS Compliant: Yes
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