參數(shù)資料
型號(hào)： SN74LVC823ADWRE4
廠商： Texas Instruments, Inc.
英文描述： 9-BIT BUS-INTERFACE FLIP-FLOP WITH 3-STATE OUTPUTS
中文描述： 9位總線接口觸發(fā)器具有三態(tài)輸出
文件頁(yè)數(shù)： 1/14頁(yè)
文件大?。?/td> 299K
代理商： SN74LVC823ADWRE4
www.ti.com
FEATURES
Operates From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max t
pd
of 7.9 ns at 3.3 V
Typical V
OLP
(Output Ground Bounce)
<0.8 V at V
CC
= 3.3 V, T
A
= 25
°
C
Typical V
OHV
(Output V
OH
Undershoot)
>2 V at V
CC
= 3.3 V, T
A
= 25
°
C
Supports Mixed-Mode Signal Operation on All
Ports (5-V Input/Output Voltage With
3.3-V V
CC
)
I
off
Supports Partial-Power-Down Mode
Operation
Latch-Up Performance Exceeds 250 mA Per
JESD 17
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
DB, DGV, DW, NS, OR PW PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OE
1D
2D
3D
4D
5D
6D
7D
8D
9D
CLR
GND
V
CC
1Q
2Q
3Q
4Q
5Q
6Q
7Q
8Q
9Q
CLKEN
CLK
DESCRIPTION/ORDERING INFORMATION
This 9-bit bus-interface flip-flop is designed for 1.65-V to 3.6-V V
CC
operation.
The SN74LVC823A is designed specifically for driving highly capacitive or relatively low-impedance loads. It is
particularly suitable for implementing wider buffer registers, I/O ports, bidirectional bus drivers with parity, and
working registers.
SN74LVC823A
9-BIT BUS-INTERFACE FLIP-FLOP
WITH 3-STATE OUTPUTS
SCAS305I–MARCH 1993–REVISED FEBRUARY 2005
With the clock-enable (CLKEN) input low, the nine D-type edge-triggered flip-flops enter data on the low-to-high
transitions of the clock. Taking CLKEN high disables the clock buffer, latching the outputs. This device has
noninverting data (D) inputs. Taking the clear (CLR) input low causes the nine Q outputs to go low,
independently of the clock.
ORDERING INFORMATION
T
A
PACKAGE
(1)
ORDERABLE PART NUMBER
SN74LVC823ADW
SN74LVC823ADWR
SN74LVC823ANSR
SN74LVC823ADBR
SN74LVC823APW
SN74LVC823APWR
SN74LVC823APWT
SN74LVC823ADGVR
TOP-SIDE MARKING
Tube of 25
Reel of 2000
Reel of 2000
Reel of 2000
Tube of 60
Reel of 2000
Reel of 250
Reel of 2000
SOIC – DW
LVC823A
SOP – NS
SSOP – DB
LVC823A
LC823A
–40
°
C to 85
°
C
TSSOP – PW
LC823A
TVSOP – DGV
LC823A
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright 1993–2005, Texas Instruments Incorporated
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74LVC823ADWRG4 功能描述:觸發(fā)器 9B Bus Interface FlipFlop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 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
SN74LVC823ANSR 功能描述:觸發(fā)器 9-Bit Bus Intfc FlipFlop W/3-St Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 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
SN74LVC823ANSRE4 功能描述:觸發(fā)器 9-Bit Bus Intfc FlipFlop W/3-St Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 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
SN74LVC823ANSRG4 功能描述:觸發(fā)器 9B Bus Interface FlipFlop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 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
SN74LVC823APW 功能描述:觸發(fā)器 9-Bit Bus Intfc FlipFlop W/3-St Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 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
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