SN74LVT32244 Datasheet, PDF (5/11 Pages) Texas Instruments – 3.3-V ABT 32-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

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SN74LVT32244
3.3-V ABT 32-BIT BUFFER/DRIVER
WITH 3-STATE OUTPUTS
SCBS748C – OCTOBER 2000 – REVISED NOVEMBER 2006
Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN TYP⁽¹⁾ MAX
V_IK
V_OH
V_OL
I_I
I_off
I_OZH
I_OZL
I_OZPU
I_OZPD
Control inputs
Data inputs
I_CC
V_CC = 2.7 V,
I_I = –18 mA
V_CC = 2.7 V to 3.6 V,
I_OH = –100 µA
V_CC = 2.7 V,
I_OH = –8 mA
V_CC = 3 V,
I_OH = –32 mA
V_CC = 2.7 V
I_OL = 100 µA
I_OL = 24 mA
I_OL = 16 mA
V_CC = 3 V
I_OL = 32 mA
I_OL = 64 mA
V_CC = 0 or 3.6 V,
V_I = 5.5 V
V_CC = 3.6 V,
V_I = V_CC or GND
V_CC = 3.6 V
V_I = V_CC
V_I = 0
V_CC = 0,
V_I or V_O = 0 to 4.5 V
V_CC = 3.6 V,
V_O = 3 V
V_CC = 3.6 V,
V_O = 0.5 V
V_CC = 0 to 1.5 V, V_O = 0.5 V to 3 V, OE = don't care
V_CC = 1.5 V to 0, V_O = 0.5 V to 3 V, OE = don't care
V_CC = 3.6 V, I_O = 0,
V_I = V_CC or GND
Outputs high
Outputs low
Outputs disabled
V_CC – 0.2
2.4
2
–1.2
0.2
0.5
0.4
0.5
0.55
10
±1
1
–5
±100
5
–5
±100
±100
0.38
10
0.38
∆I_CC ⁽²⁾
C_i
C_o
V_CC = 3 V to 3.6 V, One input at V_CC – 0.6 V,
Other inputs at V_CC or GND
V_I = 3 V or 0
V_O = 3 V or 0
0.2
4
9
(1) All typical values are at V_CC = 3.3 V, T_A = 25°C.
(2) This is the increase in supply current for each input that is at the specified TTL voltage level, rather than V_CC or GND.
UNIT
V
V
V
µA
µA
µA
µA
µA
µA
mA
mA
pF
pF
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