SN74AVC16827DGGR Datasheet, PDF (4/15 Pages) Texas Instruments – 20-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

SN74AVC16827
20-BIT BUFFER/DRIVER
WITH 3-STATE OUTPUTS
SCES176I – DECEMBER 1998 – REVISED JUNE 2005
Absolute Maximum Ratings⁽¹⁾
over operating free-air temperature range (unless otherwise noted)
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V_CC
Supply voltage range
V_I
Input voltage range⁽²⁾
V_O
Voltage range applied to any output in the high-impedance or power-off state⁽²⁾
V_O
Voltage range applied to any output in the high or low state⁽²⁾⁽³⁾
I_IK
Input clamp current
V_I < 0
I_OK
Output clamp current
V_O < 0
I_O
Continuous output current
Continuous current through each V_CC or GND
θ_JA
Package thermal impedance⁽⁴⁾
DGG package
DGV package
T_stg
Storage temperature range
MIN
MAX UNIT
–0.5
4.6
V
–0.5
4.6
V
–0.5
4.6
V
–0.5 V_CC + 0.5
V
–50 mA
–50 mA
±50 mA
±100 mA
64
°C/W
48
–65
150
°C
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The input negative-voltage and output ratings may be exceeded if the input and output current ratings are observed.
(3) This value is limited to 4.6 V maximum.
(4) The package thermal impedance is calculated in accordance with JESD 51.
Recommended Operating Conditions
V_CC
Supply voltage
V_IH
High-level input voltage
V_IL
Low-level input voltage
V_I
Input voltage
V_O
Output voltage
I_OHS
Static high-level output current⁽¹⁾
I_OLS
Static low-level output current⁽¹⁾
∆t/∆v
T_A
Input transition rise or fall rate
Operating free-air temperature
V_CC = 1.2 V
V_CC = 1.4 V to 1.6 V
V_CC = 1.65 V to 1.95 V
V_CC = 2.3 V to 2.7 V
V_CC = 3 V to 3.6 V
V_CC = 1.2 V
V_CC = 1.4 V to 1.6 V
V_CC = 1.65 V to 1.95 V
V_CC = 2.3 V to 2.7 V
V_CC = 3 V to 3.6 V
Active state
3-state
V_CC = 1.4 V to 1.6 V
V_CC = 1.65 V to 1.95 V
V_CC = 2.3 V to 2.7 V
V_CC = 3 V to 3.6 V
V_CC = 1.4 V to 1.6 V
V_CC = 1.65 V to 1.95 V
V_CC = 2.3 V to 2.7 V
V_CC = 3 V to 3.6 V
V_CC = 1.4 V to 3.6 V
MIN
1.2
V_CC
0.65 × V_CC
0.65 × V_CC
1.7
2
0
0
0
–40
MAX
3.6
GND
0.35 × V_CC
0.35 × V_CC
0.7
0.8
3.6
V_CC
3.6
–2
–4
–8
–12
2
4
8
12
5
85
UNIT
V
V
V
V
V
mA
mA
ns/V
°C
(1) Dynamic drive capability is equivalent to standard outputs with I_OH and I_OL of ±24 mA at 3.3-V V_CC. See Figure 1 for V_OL vs I_OL and V_OH
vs I_OH characteristics. Refer to the TI application reports, AVC Logic Family Technology and Applications, literature number SCEA006,
and Dynamic Output Control (DOC™) Circuitry Technology and Applications, literature number SCEA009.
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