- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382820 > 74ACT399SJ (FAIRCHILD SEMICONDUCTOR CORP) 12-Bit GTL-/GTL/GTL+ To LVTTL Translator 28-TSSOP -40 to 85 PDF資料下載
參數(shù)資料
| 型號： | 74ACT399SJ |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | 12-Bit GTL-/GTL/GTL+ To LVTTL Translator 28-TSSOP -40 to 85 |
| 中文描述： | ACT SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO16 |
| 封裝： | 5.30 MM, EIAJ TYPE2, SOP-16 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 87K |
| 代理商： | 74ACT399SJ |
www.fairchildsemi.com
2
7
Functional Description
The AC/ACT399 is a high-speed quad 2-port register. It
selects four bits of data from either of two sources (Ports)
under control of a common Select input (S). The selected
data is transferred to a 4-bit output register synchronous
with the LOW-to-HIGH transition of the Clock input (CP).
The 4-bit D-type output register is fully edge-triggered. The
Data inputs (I
0x
, I
1x
) and Select input (S) must be stable
only a setup time prior to and hold time after the LOW-to-
HIGH transition of the Clock input for predictable operation.
Function Table
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
=
LOW-to-HIGH Clock Transition
Logic Diagram
Please note that this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
Inputs
Outputs
S
I
0
I
1
CP
Q
Q
L
L
X
L
H
L
H
X
H
L
H
X
L
L
H
H
X
H
H
L
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74AC521 | 8-Bit Identity Comparator |
| 74AC521PC | 8-Bit Identity Comparator |
| 74AC521SC | 8-Bit Identity Comparator |
| 74AC521SJ | 8-Bit Identity Comparator |
| 74ACT138MTR | 3 TO 8 LINE DECODER (INVERTING) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ACT399SJ_Q | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Quad 2-Port Register RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74ACT399SJX | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Quad 2-Port Register RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74ACT520_XBG3026C WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74ACT520PC | 功能描述:校驗(yàn)器 IC 8-Bit Identity Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| 74ACT520PC_Q | 功能描述:校驗(yàn)器 IC 8-Bit Identity Comp RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。