- 您現在的位置：買賣IC網 > PDF目錄98127 > SN74LVT574DWRE4 (TEXAS INSTRUMENTS INC) LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 PDF資料下載
參數資料
| 型號： | SN74LVT574DWRE4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | PLASTIC, SOIC-20 |
| 文件頁數： | 10/15頁 |
| 文件大?。?/td> | 471K |
| 代理商： | SN74LVT574DWRE4 |
SN54LVT574, SN74LVT574
3.3-V ABT OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCBS139D – MAY 1992 – REVISED JULY 1995
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54LVT574
SN74LVT574
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIK
VCC = 2.7 V,
II = –18 mA
–1.2
V
VCC = MIN to MAX, IOH = –100 A
VCC – 0.2
VOH
VCC = 2.7 V,
IOH = – 8 mA
2.4
V
VOH
VCC =3V
IOH = – 24 mA
2
V
VCC = 3 V
IOH = – 32 mA
2
VCC =2 7V
IOL = 100 A
0.2
VCC = 2.7 V
IOL = 24 mA
0.5
VOL
IOL = 16 mA
0.4
V
VOL
VCC =3V
IOL = 32 mA
0.5
V
VCC = 3 V
IOL = 48 mA
0.55
IOL = 64 mA
0.55
VCC = 0 or MAX,
VI = 5.5 V
50
10
II
V3 6 V
VI = VCC or GND
Control
inputs
±1
A
I
VCC = 3.6 V
VI = VCC
Data inputs
1
VI = 0
Data inputs
–5
Ioff
VCC = 0,
VI or VO = 0 to 4.5 V
±100
A
II(h ld)
VCC =3V
VI = 0.8 V
Data inputs
75
A
II(hold)
VCC = 3 V
VI = 2 V
Data inputs
–75
A
IOZH
VCC = 3.6 V,
VO = 3 V
1
A
IOZL
VCC = 3.6 V,
VO = 0.5 V
–1
A
Outputs high
0.13
0.39
0.13
0.19
ICC
VCC = 3.6 V,
IO = 0,
Outputs low
8.7
14
8.7
12
mA
ICC
VI = VCC or GND
Outputs
disabled
0.13
0.39
0.13
0.19
mA
ICC§
VCC = 3 V to 3.6 V,
One input at VCC – 0.6 V,
Other inputs at VCC or GND
0.3
0.2
mA
Ci
VI = 3 V or 0
4
pF
Co
VO = 3 V or 0
8
pF
All typical values are at VCC = 3.3 V, TA = 25°C.
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
§ This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND.
timing requirements over recommended operating free-air temperature range (unless otherwise
noted) (see Figure 1)
SN54LVT574
SN74LVT574
VCC = 3.3 V
± 0.3 V
VCC = 2.7 V
VCC = 3.3 V
± 0.3 V
VCC = 2.7 V
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
fclock
Clock frequency
0
150
0
150
0
150
0
150
MHz
tw
Pulse duration, CLK high or low
3.3
ns
tsu
Setup time, data before CLK
↑
2
2.4
2
2.4
ns
th
Hold time, data after CLK
↑
0.9
0.3
0
ns
相關PDF資料 |
PDF描述 |
|---|---|
| SN74LVT652PWR | LVT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| SN74LVTH125DG4 | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| SN74LVTH125NSR | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| SN74LVTH126DE4 | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| SN74LVTH126DBR | LVT SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SN74LVT574PWR | 功能描述:觸發(fā)器 Tri-State 3.3V Octal RoHS:否 制造商:Texas Instruments 電路數量: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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| SN74LVT646DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| SN74LVT652DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| SN74LVT7244DW | 制造商:Texas Instruments 功能描述: |
| SN74LVT8980ADW | 功能描述:特定功能邏輯 Emb Test-Bus Cntrl w/8-Bit Id Buses RoHS:否 制造商:Texas Instruments 產品: 系列:SN74ABTH18502A 工作電源電壓:5 V 封裝 / 箱體:LQFP-64 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復。