- 您現(xiàn)在的位置：買(mǎi)賣IC網(wǎng) > PDF目錄98084 > SN54LS174FK (TEXAS INSTRUMENTS INC) LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20 PDF資料下載
參數(shù)資料
| 型號(hào)： | SN54LS174FK |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 鎖存器 |
| 英文描述： | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CQCC20 |
| 封裝： | CERAMIC, CC-20 |
| 文件頁(yè)數(shù)： | 3/15頁(yè) |
| 文件大?。?/td> | 490K |
| 代理商： | SN54LS174FK |
第1頁(yè)第2頁(yè)當(dāng)前第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)
Product Folder: SN74S174, Hex D-Type Flip-Flops With Clear
PRODUCT SUPPORT: TRAINING
SN74S174, Hex D-Type Flip-Flops With Clear
DEVICE STATUS: ACTIVE
PARAMETER NAME SN54S174 SN74S174
Voltage Nodes (V) 5
5
Vcc range (V)
4.5 to 5.5 4.75 to 5.25
Input Level
TTL
Output Level
TTL
Output Drive (mA)
-1/20
Output
2S
No. of Bits
6
Static Current
144
th (ns)
3
tpd max (ns)
17
tsu (ns)
5
FEATURES
q
'174, 'LS174, 'S174 Contain Six Flip-Flops with Single-Rail Outputs
q
'175, 'LS175, 'S175 Contain Four Flip-Flops with Double-Rail Outputs
q
Three Performance Ranges Offered: See Table Lower Right
q
Buffered Clock and Direct Clear Inputs
q
Individual Data Input to Each Flip-Flop
q
Applications include:
r
Buffer/Storage Registers
r
Shift Registers
r
Pattern Generators
DESCRIPTION
These monolithic, positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic. All have a direct clear input, and the '175, 'LS175, and 'S175 feature complementary
outputs from each flip-flop.
Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level
and is not directly related to the transition time of the positive-going pulse. When the clock input is at either the high or low level, the D input signal has no effect at the output.
These circuits are fully compatible for use with most TTL circuits.
TECHNICAL DOCUMENTS
To view the following documents, Acrobat Reader 4.0 is required.
file:///H|/imaging/BITTING/cpl/20020930_1/09272002_10/TXII/09272002_HTML/sn74s174.html (1 of 2) [Oct-05-2002 10:25:57 AM]
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN54LS175W | LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP16 |
| SN54190J | TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDIP16 |
| SN74LS190D | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDSO16 |
| SN54191W | TTL/H/L SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDFP16 |
| SN54LS190W | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN54LS174J | 制造商:Texas Instruments 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 1-Element 16-Pin CDIP Tube 制造商:Texas Instruments 功能描述:FLIP FLOP D-TYPE BUS INTRFC POS-EDGE 1-ELEM 16CDIP - Rail/Tube |
| SN54LS175J | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:QUAD D-TYPE FLIP-FLOP - Rail/Tube 制造商:Texas Instruments 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 1-Element 16-Pin CDIP Tube |
| SN54LS181J | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:4-BIT ALU - Rail/Tube |
| SN54LS190J | 制造商:Texas Instruments 功能描述: |
| SN54LS191J | 制造商:Texas Instruments 功能描述:Counter Single 4-Bit Async Binary UP/Down 16-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:COUNTER SGL 4BIT ASYNC BINARY UP/DOWN 16CDIP - Rail/Tube |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。