參數(shù)資料
型號(hào)： SN74CBT16245DLG4
廠商： TEXAS INSTRUMENTS INC
元件分類： 總線收發(fā)器
英文描述： CBT/FST/QS/5C/B SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48
封裝： GREEN, PLASTIC, SSOP-48
文件頁(yè)數(shù)： 6/12頁(yè)
文件大?。?/td> 334K
代理商： SN74CBT16245DLG4
SN74CBT16245
16-BIT FET BUS SWITCH
SCDS070C – JULY 1998 – REVISED OCTOBER 2000
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIK
VCC = 4.5 V,
II = –18 mA
–1.2
V
II
VCC = 0,
VI = 5.5 V
10
A
II
VCC = 5.5 V,
VI = 5.5 V or GND
±1
A
ICC
VCC = 5.5 V,
IO = 0,
VI = VCC or GND
3
A
ICC
Control inputs
VCC = 5.5 V,
One input at 3.4 V,
Other inputs at VCC or GND
2.5
mA
Ci
Control inputs
VI = 3 V or 0
3.5
pF
Cio(OFF)
VO = 3 V or 0,
OE = VCC
4.5
pF
§
VCC = 4 V,
TYP at VCC = 4 V
VI = 2.4 V,
II = 15 mA
14
20
ron§
VI =0
II = 64 mA
5
7
on
VCC = 4.5 V
VI = 0
II = 30 mA
5
7
VI = 2.4 V,
II = 15 mA
8
12
All typical values are at VCC = 5 V (unless otherwise noted), TA = 25°C.
This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND.
§ Measured by the voltage drop between the A and B terminals at the indicated current through the switch. On-state resistance is determined by
the lower of the voltages of the two (A or B) terminals.
switching characteristics over recommended operating free-air temperature range (unless
otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4 V
VCC = 5 V
± 0.5 V
UNIT
(INPUT)
(OUTPUT)
MIN
MAX
MIN
MAX
tpd
A or B
B or A
0.35
0.25
ns
ten
OE
A or B
6.1
1.2
5.6
ns
tdis
OE
A or B
7.5
3.9
7.7
ns
The propagation delay is the calculated RC time constant of the typical on-state resistance of the switch and the specified load capacitance, when
driven by an ideal voltage source (zero output impedance).
相關(guān)PDF資料
PDF描述
SN74CBT16800CDGVR CBT/FST/QS/5C/B SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, PDSO48
SN74CBT16861DLRG4 CBT/FST/QS/5C/B SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, PDSO48
SN74CBT16861GQLR CBT/FST/QS/5C/B SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, PBGA56
SN74CBT3125CDG4 CBT/FST/QS/5C/B SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
SN74CBT3125DR CBT/FST/QS/5C/B SERIES, 4-BIT DRIVER, TRUE OUTPUT, PDSO14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74CBT16245DLR 功能描述:數(shù)字總線開關(guān) IC 16-Bit FET RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
SN74CBT16245DLRG4 功能描述:數(shù)字總線開關(guān) IC 3.3V ABT 16-Bit Buff/Drv W/3-St Otpt RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時(shí)間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel
SN74CBT16292DGGR 功能描述:多路器開關(guān) IC 12bit 1 to 2 FET RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
SN74CBT16292DGVR 功能描述:多路器開關(guān) IC 12bit 1 to 2 FET RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
SN74CBT16292DL 功能描述:多路器開關(guān) IC 12bit 1 to 2 FET RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*