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參數(shù)資料
| 型號： | SN74LVCZ16244ADL |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS |
| 中文描述： | 16位緩沖/驅(qū)動器，三態(tài)輸出 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 96K |
| 代理商： | SN74LVCZ16244ADL |
SN74LVCZ16244A
16-BIT BUFFER/DRIVER
WITH 3-STATE OUTPUTS
SCES277B – JUNE 1999 – REVISED MARCH 2000
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 4)
MIN
MAX
UNIT
VCC
VIH
VIL
VI
Supply voltage
3
3.6
V
High-level input voltage
VCC = 3 V to 3.6 V
VCC = 3 V to 3.6 V
2
V
Low-level input voltage
0.8
V
Input voltage
0
5.5
V
VO
Output voltage
High or low state
0
VCC
5.5
V
3-state
0
IOH
IOL
t/
v
High-level output current
VCC = 3 V
VCC = 3 V
–24
mA
Low-level output current
24
mA
Input transition rise or fall rate
10
ns/V
t/
VCC
TA
NOTE 4: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs literature number SCBA004.
Power-up ramp rate
150
μ
s/V
°
C
Operating free-air temperature
–40
85
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
UNIT
IOH = –100
μ
A
IOH = –12 mA
IOH = –24 mA
IOL = 100
μ
A
IOL = 12 mA
IOL = 24 mA
VI = 0 to 5.5 V
VI or VO = 5.5 V
VO = 0 to 5.5 V
VO = 0.5 to 2.5 V,
VO = 0.5 to 2.5 V,
VI = VCC or GND
3.6 V
≤
VI
≤
5.5 V
One input at VCC – 0.6 V,
VI = VCC or GND
VO = VCC or GND
3 V to 3.6 V
VCC–0.2
2.4
VOH
3 V
V
3 V
2.2
3 V to 3.6 V
0.2
VOL
3 V
0.4
V
3 V
0.55
±
5
±
5
±
5
II
Ioff
IOZ
IOZPU
IOZPD
3.6 V
μ
A
μ
A
μ
A
0
3.6 V
OE = don’t care
0 to 1.5 V
±
5
μ
A
OE = don’t care
1.5 V to 0
±
5
100
μ
A
ICC
IO= 0
IO = 0
3 6 V
3.6 V
μ
A
100
ICC
Ci
Co
Other inputs at VCC or GND
3 V to 3.6 V
100
μ
A
pF
3.3 V
4.5
3.3 V
6
pF
All typical values are at VCC = 3.3 V, TA = 25
°
C.
This applies in the disabled state only.
switching characteristics over recommended operating free-air temperature range (unless
otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 3.3 V
±
0.3 V
UNIT
MIN
MAX
tpd
ten
tdis
A or B
B or A
1.1
4.1
ns
OE
A or B
1
4.6
ns
OE
A or B
1.8
5.8
ns
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| SN74LVCZ16244ADLG4 | 功能描述:緩沖器和線路驅(qū)動器 16-Bit Buffer/Driver With 3-State Outputs RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74LVCZ16244ADLR | 功能描述:緩沖器和線路驅(qū)動器 16bit RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel |
| SN74LVCZ16245ADGG | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| SN74LVCZ16245ADGGR | 功能描述:總線收發(fā)器 16bit Bus 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 |
| SN74LVCZ16245ADGVR | 功能描述:總線收發(fā)器 16bit Bus 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 |
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