參數(shù)資料
型號(hào)： SN74AVC4T245PWR
廠商： TEXAS INSTRUMENTS INC
元件分類： 總線收發(fā)器
英文描述： AVC SERIES, DUAL 2-BIT TRANSCEIVER, TRUE OUTPUT, PDSO16
封裝： GREEN, PLASTIC, TSSOP-16
文件頁數(shù)： 21/25頁
文件大?。?/td> 882K
代理商： SN74AVC4T245PWR
www.ti.com
SCES576D – JUNE 2004 – REVISED SEPTEMBER 2007
ELECTRICAL CHARACTERISTICS
(1) (2)
over recommended operating free-air temperature range (unless otherwise noted)
TA = 25°C
–40°C to 85°C
PARAMETER
TEST CONDITIONS
VCCA
VCCB
UNIT
MIN
TYP
MAX
MIN
MAX
IOH = –100 mA
1.2 V to 3.6 V 1.2 V to 3.6 V
VCCO – 0.2
IOH = –3 mA
1.2 V
0.95
IOH = –6 mA
1.4 V
1.05
VOH
VI = VIH
V
IOH = –8 mA
1.65 V
1.2
IOH = –9 mA
2.3 V
1.75
IOH = –12 mA
3 V
2.3
IOL = 100 mA
1.2 V to 3.6 V 1.2 V to 3.6 V
0.2
IOL = 3 mA
1.2 V
0.25
IOL = 6 mA
1.4 V
0.35
VOL
VI = VIL
V
IOL = 8 mA
1.65 V
0.45
IOL = 9 mA
2.3 V
0.55
IOL = 12 mA
3 V
0.7
Control
II
VI = VCCA or GND
1.2 V to 3.6 V 1.2 V to 3.6 V
±0.025
±0.25
±1
mA
inputs
0 V
0 V to 3.6 V
±0.1
±1
±5
Ioff
A or B port VI or VO = 0 to 3.6 V
mA
0 V to 3.6 V
0 V
±0.1
±1
±5
VO = VCCO or GND,
IOZ
A or B port
3.6 V
±0.5
±2.5
±5
mA
VI = VCCI or GND, OE = VIH
1.2 V to 3.6 V 1.2 V to 3.6 V
8
ICCA
VI = VCCI or GND, IO = 0
0 V
0 V to 3.6 V
–2
mA
0 V to 3.6 V
0 V
8
1.2 V to 3.6 V 1.2 V to 3.6 V
8
ICCB
VI = VCCI or GND, IO = 0
0 V
0 V to 3.6 V
8
mA
0 V to 3.6 V
0 V
–2
ICCA + ICCB
VI = VCCI or GND, IO = 0
1.2 V to 3.6 V 1.2 V to 3.6 V
16
mA
Control
Ci
VI = 3.3 V or GND
3.3 V
3.5
4.5
pF
inputs
Cio
A or B port VO = 3.3 V or GND
3.3 V
6
7
pF
(1)
VCCO is the VCC associated with the output port.
(2)
VCCI is the VCC associated with the input port.
Copyright 2004–2007, Texas Instruments Incorporated
5
Product Folder Link(s): SN74AVC4T245
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SN74AVC4T245PWRE4 功能描述:轉(zhuǎn)換 - 電壓電平 Low Power Dual Channel 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
SN74AVC4T245PWRG4 功能描述:轉(zhuǎn)換 - 電壓電平 4B Dual Supply Bus Trancvr 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
SN74AVC4T245PWT 功能描述:轉(zhuǎn)換 - 電壓電平 4-Bit Dual-Supply 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
SN74AVC4T245PWT 制造商:Texas Instruments 功能描述:IC 4BIT BUS TRANSCEIVER DUAL SMD
SN74AVC4T245PWTE4 功能描述:轉(zhuǎn)換 - 電壓電平 Low-Power Portable Aud Converter 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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