參數(shù)資料
型號(hào): 74ACT2708
廠商: Fairchild Semiconductor Corporation
英文描述: 64 x 9 First-In, First-Out Memory
中文描述: 64 × 9先入先出存儲(chǔ)器
文件頁(yè)數(shù): 11/13頁(yè)
文件大小: 95K
代理商: 74ACT2708
11
www.fairchildsemi.com
7
AC Electrical Characteristics
V
CC
T
A
=
+
25
°
C
T
A
=
40
°
C to
+
85
°
C
Symbol
Parameter
(V)
C
L
=
50 pF
C
L
=
50 pF
Units
(Note 5)
Min
Typ
Max
Min
Max
t
PLH
Propagation Delay, t
IR
5.0
2.0
6.5
11.0
1.5
12.5
ns
SI to IR
t
PHL
Propagation Delay, t
IR
5.0
2.0
6.5
11.0
1.5
12.0
ns
SI to IR
t
PLH
Propagation Delay, t
IHF
5.0
4.0
10.5
17.0
4.0
19.5
ns
SI to
>
HF
t
PHL
Propagation Delay, t
IF
5.0
4.5
10.5
16.5
4.5
19.5
ns
SI to Full Condition
t
PLH
Propagation Delay, t
IE
5.0
4.0
10.0
15.5
4.0
17.5
ns
SI to Not Empty
t
PLH
Propagation Delay, t
IOR
5.0
4.0
13.5
16.5
4.0
19.0
ns
SI to OR
t
PLH
Propagation Delay t
MRIRH
5.0
3.0
8.5
13.5
3.0
15.5
ns
MR to IR
t
PHL
Propagation Delay, t
MRORL
5.0
7.0
16.5
25.5
7.0
29.0
ns
MR to OR
t
PHL
Propagation Delay, t
MRO
5.0
3.5
9.0
14.0
3.5
16.0
ns
MR to Full Flag
t
PHL
Propagation Delay, t
MRE
5.0
8.0
17.5
27.5
8.0
30.5
ns
MR to HF Flag
t
PHL
Propagation Delay, t
MRONL
5.0
3.0
9.0
15.0
3.0
17.0
ns
MR to O
n
, LOW
t
PLH
Propagation Delay, t
D
5.0
6.5
18.5
27.0
6.5
31.0
ns
SO to Data Out
t
PHL
Propagation Delay, t
D
5.0
6.5
18.5
29.5
6.5
34.5
ns
SO to Data Out
t
PHL
Propagation Delay, t
OHF
5.0
3.5
8.5
13.5
3.5
15.5
ns
SO to
<
HF
t
PLH
Propagation Delay, t
OF
5.0
5.0
12.5
19.5
5.0
22.0
ns
SO to Not Full
t
PLH
, t
PHL
Propagation Delay, t
OR
5.0
2.5
7.0
11.5
2.5
13.5
ns
SO to OR
t
PHL
Propagation Delay, t
OE
5.0
3.5
9.5
15.5
3.0
17.5
ns
SO to Empty
t
PLH
Propagation Delay, t
OD5
5.0
7.0
19.0
30.5
6.0
35.5
ns
SI to New Data Out
t
PHL
Propagation Delay, t
OD5
5.0
7.0
19.0
29.5
6.0
34.5
ns
SI to New Data Out
t
PLH
Propagation Delay, t
X1
5.0
3.5
10.0
16.0
2.5
18.0
ns
SI to HF
t
PLH
Fall-Through Time, t
FTO
5.0
3.5
13.5
21.0
1.5
24.0
ns
SI to OR
t
W
R Pulse Width, t
OP
5.0
12.5
17.0
26.0
12.5
30.5
ns
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ACT2708 WAF 制造商:Fairchild Semiconductor Corporation 功能描述:
74ACT2708PC 功能描述:先進(jìn)先出 64x9 (先進(jìn)先出) Memory RoHS:否 制造商:IDT 電路數(shù)量: 數(shù)據(jù)總線寬度:18 bit 總線定向:Unidirectional 存儲(chǔ)容量:4 Mbit 定時(shí)類(lèi)型:Synchronous 組織:256 K x 18 最大時(shí)鐘頻率:100 MHz 訪問(wèn)時(shí)間:10 ns 電源電壓-最大:3.6 V 電源電壓-最小:6 V 最大工作電流:35 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-80 封裝:
74ACT273B 功能描述:觸發(fā)器 USE 512-74ACT273PC RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類(lèi)型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類(lèi)型:CMOS 輸出類(lèi)型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ACT273DWG 制造商: 功能描述: 制造商:undefined 功能描述:
74ACT273DWR2 制造商: 功能描述: 制造商:undefined 功能描述: