音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

CY74FCT373ATSOCT Datasheet

  • CY74FCT373ATSOCT

  • Texas Instruments [8-BIT LATCHES WITH 3-STATE OUTPUTS]

  • 114.06KB

  • TI

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書(shū)

PDF預(yù)覽

Data sheet acquired from Cypress Semiconductor Corporation.
Data sheet modi鏗乪d to remove devices not offered.
CY54/74FCT373T
CY54/74FCT573T
SCCS021 - May 1994 - Revised February 2000
8-Bit Latches
Functional Description
The FCT373T and FCT573T consist of eight latches with
three-state outputs for bus organized applications. When latch
enable (LE) is HIGH, the 鏗俰p-鏗俹ps appear transparent to the
data. Data that meets the required set-up times are latched
when LE transitions from HIGH to LOW. Data appears on the
bus when the (OE) is LOW. When output enable is HIGH, the
bus output is in the impedance state. In this mode, data may
be entered into the latches. The FCT573T is identical to the
FCT373T except for the 鏗俹w-through pinout, which simpli鏗乪s
board design.
The outputs are designed with a power-off disable feature to
allow for live insertion of boards.
Features
鈥?Function and pinout compatible with FCT, and F logic
鈥?FCT-C speed at 4.2 ns max. (Com鈥檒),
FCT-A speed at 5.2 ns max. (Com鈥檒)
鈥?Reduced V
OH
(typically = 3.3V) versions of equivalent
FCT functions
鈥?Edge-rate control circuitry for signi鏗乧antly improved
noise characteristics
鈥?Power-off disable feature
鈥?ESD > 2000V
鈥?Matched rise and fall times
鈥?Extended commercial range of
鈭?0藲C
to +85藲C
鈥?Fully compatible with TTL input and output logic levels
鈥?Sink current
64 mA (Com鈥檒), 32 mA (Mil)
Source current 32 mA (Com鈥檒), 12 mA (Mil)
Logic Block Diagram
D
0
LE
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
D
1
D
2
D
3
D
4
D
5
D
6
D
7
OE
O
0
O
1
O
2
O
3
O
4
O
5
O
6
O
7
Pin Configurations
DIP/SOIC/QSOP
Top View
OE
O
0
D
0
D
1
O
1
O
2
D
2
D
3
O
3
GND
1
2
3
4
6
7
8
9
10
20
19
18
17
15
14
13
12
11
V
CC
O
7
D
7
D
6
O
6
O
5
D
5
D
4
O
4
LE
OE
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
GND
DIP/SOIC/QSOP
Top View
1
2
3
4
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
V
CC
O
0
O
1
O
2
O
3
O
4
O
5
O
6
O
7
LE
FCT373T
5
16
FCT573T
5
Logic Symbol
D
0
LE
OE
O
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
O
1
O
2
O
3
O
4
O
5
O
6
O
7
Copyright
漏
2000, Texas Instruments Incorporated

CY74FCT373ATSOCT 產(chǎn)品屬性

  • 2,000

  • 集成電路 (IC)

  • 邏輯 - 鎖銷

  • 74FCT

  • D 型透明鎖存器

  • 8:8

  • 三態(tài)

  • 4.75 V ~ 5.25 V

  • 1

  • 2ns

  • 32mA，64mA

  • -40°C ~ 85°C

  • 表面貼裝

  • 20-SOIC（0.295"，7.50mm 寬）

  • 20-SOIC

  • 帶卷 (TR)

CY74FCT373ATSOCT相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門(mén)IC型號(hào)推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！