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參數(shù)資料
| 型號： | SN74LVCC4245ADW |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| 封裝： | GREEN, PLASTIC, SOIC-24 |
| 文件頁數(shù)： | 11/18頁 |
| 文件大?。?/td> | 467K |
| 代理商： | SN74LVCC4245ADW |
www.ti.com
DIR
OE
A1
B1
To Seven Other Channels
2
3
22
21
Absolute Maximum Ratings
(1)
SN74LVCC4245A
OCTAL DUAL-SUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SCAS584M – NOVEMBER 1996 – REVISED MARCH 2005
LOGIC DIAGRAM (POSITIVE LOGIC)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
VCCA
Supply voltage range
–0.5
6
V
VCCB
I/O ports (A port)
–0.5
VCCA + 0.5
VI
Input voltage range(2)
I/O ports (B port)
–0.5
VCCB + 0.5
V
Except I/O ports
–0.5
VCCA + 0.5
A port
–0.5
VCCA + 0.5
VO
Output voltage range(2)
V
B port
–0.5
VCCB + 0.5
IIK
Input clamp current
VI < 0
–50
mA
IOK
Output clamp current
VO < 0
–50
mA
IO
Continuous output current
±50
mA
Continuous current through VCCA, VCCB, or GND
±100
mA
DB package
63
DW package
46
θ
JA
Package thermal impedance(3)
°C/W
NS package
65
PW package
88
Tstg
Storage temperature range
–65
150
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
This value is limited to 6 V maximum.
(3)
The package thermal impedance is calculated in accordance with JESD 51-7.
2
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SN74LVCC4245ADWE4 | 功能描述:轉換 - 電壓電平 16-BIT FET BUS SWITCH RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8 |
| SN74LVCC4245ADWG4 | 功能描述:轉換 - 電壓電平 16-Bit FET Bus Switch RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8 |
| SN74LVCC4245ADWR | 功能描述:轉換 - 電壓電平 Octal Bus Xcvr RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8 |
| SN74LVCC4245ADWRE4 | 功能描述:轉換 - 電壓電平 Octal Bus Xcvr RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8 |
| SN74LVCC4245ADWRG4 | 功能描述:轉換 - 電壓電平 Octal Bus Xcvr RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8 |
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