SN74LV595A-EP Datasheet, PDF (5/17 Pages) Texas Instruments – 8-BIT SHIFT REGISTER WITH 3-STATE OUTPUT REGISTERS

SN74LV595AĆEP
8ĆBIT SHIFT REGISTER
WITH 3ĆSTATE OUTPUT REGISTERS
SCLS568B − JANUARY 2004 − REVISED MAY 2004
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)^†
Supply voltage range, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
Input voltage range, V_I (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
Voltage range applied to any output in the high-impedance
or power-off state, V_O (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
Output voltage range applied in the high or low state, V_O (see Notes 1 and 2) . . . . . . −0.5 V to V_CC + 0.5 V
Input clamp current, I_IK (V_I < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20 mA
Output clamp current, I_OK (V_O < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA
Continuous output current, I_O (V_O = 0 to V_CC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±35 mA
Continuous current through V_CC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±70 mA
Package thermal impedance, θ_JA (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108°C/W
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
† _{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.
NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
2. This value is limited to 5.5 V maximum.
3. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 4)
MIN
MAX
UNIT
VCC Supply voltage
VIH High-level input voltage
VIL Low-level input voltage
VI
Input voltage
VO Output voltage
VCC = 2 V
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
VCC = 2 V
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
High or low state
3-state
2
5.5
V
1.5
VCC × 0.7
V
VCC × 0.7
VCC × 0.7
0.5
VCC × 0.3
VCC × 0.3
V
VCC × 0.3
0
5.5
V
0
VCC
V
0
5.5
VCC = 2 V
−50
µA
IOH High-level output current
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
−2
−8
mA
VCC = 4.5 V to 5.5 V
−16
VCC = 2 V
50
µA
IOL Low-level output current
VCC = 2.3 V to 2.7 V
VCC = 3 V to 3.6 V
2
8
mA
VCC = 4.5 V to 5.5 V
16
VCC = 2.3 V to 2.7 V
200
∆t/∆v Input transition rise or fall rate
VCC = 3 V to 3.6 V
100
ns/V
VCC = 4.5 V to 5.5 V
20
TA
Operating free-air temperature
−40
85
°C
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.
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