參數(shù)資料
型號: SN74AUP1G125YEPR
廠商: TEXAS INSTRUMENTS INC
元件分類: 總線收發(fā)器
英文描述: AUP/ULP/V SERIES, 1-BIT DRIVER, TRUE OUTPUT, BGA5
封裝: DSBGA-5
文件頁數(shù): 10/17頁
文件大?。?/td> 436K
代理商: SN74AUP1G125YEPR
www.ti.com
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
LOGIC DIAGRAM (POSITIVE LOGIC)
A
Y
OE
1
2
4
SN74AUP1G125
LOW-POWER SINGLE BUS BUFFER GATE
WITH 3-STATE OUTPUT
SCES595E – JULY 2004 – REVISED JULY 2005
This bus buffer gate is a single line driver with a 3-state output. The output is disabled when the output-enable
(OE) input is high. This device has the input-disable feature, which allows floating input signals.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
NanoStar and NanoFree package technology is a major breakthrough in IC packaging concepts, using the
die as the package.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
TOP-SIDE MARKING(2)
NanoStar – WCSP (DSBGA)
SN74AUP1G125YEPR
0.23-mm Large Bump – YEP
Reel of 3000
_ _ _ HM _
NanoStar – WCSP (DSBGA)
0.23-mm Large Bump – YZP
SN74AUP1G125YZPR
(Pb-free)
–40
°C to 85°C
Reel of 3000
SN74AUP1G125DBVR
SOT (SOT-23) – DBV
H25_
Reel of 250
SN74AUP1G125DBVT
Reel of 3000
SN74AUP1G125DCKR
SOT (SC-70) – DCK
Reel of 250
SN74AUP1G125DCKT
HM_
SOT (SOT-553) – DRL
Reel of 4000
SN74AUP1G125DRLR
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2)
DBV/DCK/DRL: The actual top-side marking has one additional character that designates the assembly/test site.
YEP/YZP: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one following
character to designate the assembly/test site. Pin 1 identifier indicates solder-bump composition (1 = SnPb,
= Pb-free).
FUNCTION TABLE
INPUTS
OUTPUT
Y
OE
A
L
H
L
H
X(1)
Z
(1)
Floating inputs allowed.
2
相關(guān)PDF資料
PDF描述
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