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參數(shù)資料
| 型號(hào)： | FXL4T245BQX |
| 廠商： | Fairchild Semiconductor |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 0K |
| 描述： | TRANSLATOR 4BIT DUAL LV 14DQFN |
| 產(chǎn)品培訓(xùn)模塊： | Logic Translator Solutions |
| 特色產(chǎn)品： | FXL4T245BQX - Low Voltage Dual Supply 4-Bit Signal Translator |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 邏輯功能： | 變換器，雙向，3 態(tài) |
| 位數(shù)： | 4 |
| 輸入類型： | 電壓 |
| 輸出類型： | 電壓 |
| 通道數(shù)： | 1 |
| 輸出/通道數(shù)目： | 1 |
| 差分 - 輸入:輸出： | 無/無 |
| 傳輸延遲（最大）： | 3.5ns |
| 電源電壓： | 1.1 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 14-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 14-DQFN |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 產(chǎn)品目錄頁面： | 1223 (CN2011-ZH PDF) |
| 其它名稱： | FXL4T245BQXDKR |
3
www.fairchildsemi.com
FXL4
T245
Absolute Maximum Ratings(Note 1)
Recommended Operating
Conditions (Note 3)
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Note 2: IO Absolute Maximum Rating must be observed.
Note 3: All unused inputs must be held at VCCI or GND.
DC Electrical Characteristics
Supply Voltage
VCCA
0.5V to +4.6V
VCCB
0.5V to +4.6V
DC Input Voltage (VI)
I/O Port A
0.5V to +4.6V
I/O Port B
0.5V to +4.6V
Control Inputs (T/R, OE)
0.5V to +4.6V
Output Voltage (VO) (Note 2)
Outputs 3-STATE
0.5V to +4.6V
Outputs Active (An)
0.5V to V
CCA + 0.5V
Outputs Active (Bn)
0.5V to V
CCB + 0.5V
DC Input Diode Current (IIK) VI < 0V
50 mA
DC Output Diode Current (IOK)
VO < 0V
50 mA
VO > VCC
+50 mA
DC Output Source/Sink Current
(IOH/IOL)
50 mA / +50 mA
DC VCC or Ground Current per
Supply Pin (ICC)
±100 mA
Storage Temperature Range (TSTG)
65°C to +150°C
Power Supply Operating (VCCA or VCCB)
1.1V to 3.6V
Input Voltage
Port A
0.0V to 3.6V
Port B
0.0V to 3.6V
Control Inputs (T/R, OE)
0.0V to VCCA
Output Current in IOH/IOL
VCC
3.0V to 3.6V
±24 mA
2.3V to 2.7V
±18 mA
1.65V to 1.95V
±6 mA
1.4V to 1.65V
±2 mA
1.1V to 1.4V
±0.5 mA
Free Air Operating Temperature (TA)
40°C to +85°C
Minimum Input Edge Rate (
V/t)
VCCA/B = 1.1V to 3.6V
10 ns/V
Symbol
Parameter
Conditions
VCCI
VCCO
Min
Max
Units
(V)
VIH
High Level Input Voltage
Data Inputs An, Bn
2.7 - 3.6
1.1 - 3.6
2.0
V
(Note 4)
2.3 - 2.7
1.6
1.65 - 2.3
0.65 x VCCI
1.4 - 1.65
0.65 x VCCI
1.1 - 1.4
0.9 x VCCI
Control Pins/OE, T/R
2.7 - 3.6
1.1 - 3.6
2.0
(Referenced to VCCA)
2.3 - 2.7
1.6
1.65 - 2.3
0.65 x VCCA
1.4 - 1.65
0.65 x VCCA
1.1 - 1.4
0.9 x VCCA
VIL
Low Level Input Voltage
Data Inputs An, Bn
2.7 - 3.6
1.1 - 3.6
0.8
V
(Note 4)
2.3 - 2.7
0.7
1.65 - 2.3
0.35 x VCCI
1.4 - 1.65
0.35 x VCCI
1.1 - 1.4
0.1 x VCCI
Control Pins/OE, T/R
2.7 - 3.6
1.1 - 3.6
0.8
(Referenced to VCCA)
2.3 - 2.7
0.7
1.65 - 2.3
0.35 x VCCA
1.4 - 1.65
0.35 x VCCA
1.1 - 1.4
0.1 x VCCA
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FXL4TD245 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage Dual Supply 4-Bit Signal Translator with Configurable Voltage Supplies and Signal Levels and 3-STATE |
| FXL4TD245BQX | 功能描述:總線收發(fā)器 LV Dual Supply 4-Bit Signal Translator RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| FXL4TD245UMX | 功能描述:總線收發(fā)器 Low Voltage;2xSupply 4-Bit Signal Trnsltr RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| FXL5T244 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Low Voltage Dual Supply 5-Bit Signal Translator with Configurable Voltage Supplies with Configurable Voltage Supplies |
| FXL5T244BQX | 功能描述:轉(zhuǎn)換 - 電壓電平 Dual Supply 5-Bit Signal Translator 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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