參數(shù)資料
型號(hào)： SN74LVCC3245APWLE
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： PLASTIC, TSSOP-24
文件頁(yè)數(shù)： 12/21頁(yè)
文件大?。?/td> 592K
代理商： SN74LVCC3245APWLE
www.ti.com
DIR
OE
A1
B1
To Seven Other Channels
2
3
22
21
Absolute Maximum Ratings
(1)
SN74LVCC3245A
OCTAL BUS TRANSCEIVER
WITH ADJUSTABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SCAS585O – 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
All A ports(2)
–0.5
VCCA + 0.5
VI
Input voltage range
All B ports(3)
–0.5
VCCB + 0.5
V
Except I/O ports(2)
–0.5
VCCA + 0.5
All A ports
–0.5
VCCA + 0.5
VO
Output voltage range(3)
V
All B ports
–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
DBQ package
61
θ
JA
Package thermal impedance(4)
DW package
46
°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 4.6 V maximum.
(3)
This value is limited to 6 V maximum.
(4)
The package thermal impedance is calculated in accordance with JESD 51-7.
2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74LVCC3245APWR 功能描述:轉(zhuǎn)換 - 電壓電平 Tri-State Octal Bus RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74LVCC3245APWRE4 功能描述:轉(zhuǎn)換 - 電壓電平 Tri-State Octal Bus RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74LVCC3245APWRG4 功能描述:轉(zhuǎn)換 - 電壓電平 Octal Bus Transceivr RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74LVCC3245APWT 功能描述:轉(zhuǎn)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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
SN74LVCC3245APWTE4 功能描述:轉(zhuǎn)換 - 電壓電平 12-Bit 1-OF-2 FET Mltplxr/Demltplxr RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8
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