參數(shù)資料
型號: SN74LVCC3245ADB
廠商: Texas Instruments, Inc.
英文描述: Octal D-Type Flip-Flops With Clock Enable 20-SOIC -40 to 85
中文描述: 八路總線收發(fā)器具有可調(diào)節(jié)輸出電壓和三態(tài)輸出
文件頁數(shù): 3/10頁
文件大?。?/td> 156K
代理商: SN74LVCC3245ADB
SN74LVCC3245A
OCTAL BUS TRANSCEIVER WITH ADJUSTABLE OUTPUT VOLTAGE
AND 3-STATE OUTPUTS
SCAS585F – NOVEMBER 1996 – REVISED AUGUST 1998
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 4)
VCCA
VCCB
MIN
NOM
MAX
UNIT
VCCA
VCCB
Supply voltage
2.3
3.3
3.6
V
Supply voltage
3
5
5.5
V
2.3 V
3 V
1.7
VIHA
High level input voltage
High-level input voltage
0 1 V
VOB
0.1 V,
VOB
VCCB – 0.1 V
0 1 V
2.7 V
3 V
2
V
3 V
3.6 V
2
3.6 V
5.5 V
2
2.3 V
3 V
2
VIHB
High level input voltage
High-level input voltage
0 1 V
VOA
0.1 V,
VOA
VCCA – 0.1 V
0 1 V
2.7 V
3 V
2
V
3 V
3.6 V
2
3.6 V
5.5 V
3.85
2.3 V
3 V
0.7
VILA
Low level input voltage
Low-level input voltage
0 1 V
VOB
0.1 V,
VOB
VCCB – 0.1 V
0 1 V
2.7 V
3 V
0.8
V
3 V
3.6 V
0.8
3.6 V
5.5 V
0.8
2.3 V
3 V
0.8
VILB
Low level input voltage
Low-level input voltage
0 1 V
VOA
0.1 V,
VOA
VCCA – 0.1 V
0 1 V
2.7 V
3 V
0.8
V
3 V
3.6 V
0.8
3.6 V
5.5 V
1.65
VIA
VIB
VOA
VOB
Input voltage
0
VCCA
VCCB
VCCA
VCCB
V
Input voltage
0
V
Output voltage
0
V
Output voltage
0
V
2.3 V
3 V
–8
IOHA
High-level output current
2.7 V
3 V
–12
mA
3.3 V
3 V
–24
2.3 V
3.3 V
–12
IOHB
High-level output current
2.7 V
3.3 V
–12
mA
3.3 V
3 V
–24
2.3 V
3 V
8
IOLA
Low-level output current
2.7 V
3 V
12
mA
3.3 V
3 V
24
2.3 V
3.3 V
12
IOLB
Low-level output current
2.7 V
3.3 V
12
mA
3.3 V
3 V
24
t/
v
TA
NOTE 4: All unused inputs of the device must be held at the associated VCC or GND to ensure proper device operation. Refer to the TI application
report, Implications of Slow or Floating CMOS Inputs literature number SCBA004.
Input transition rise or fall rate
0
10
ns/V
°
C
Operating free-air temperature
–40
85
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SN74LVCC3245ADBQR 功能描述:轉(zhuǎn)換 - 電壓電平 24-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
SN74LVCC3245ADBR 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
SN74LVCC3245ADBRE4 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
SN74LVCC3245ADBRG4 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
SN74LVCC3245ADW 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