The SN74LVC1G57 device features configurable multiple functions. The output state is determined by eight patterns of 3-bit input. The user can choose the logic functions AND, OR, NAND, NOR, XNOR, inverter, and buffer. All inputs can be connected to VCC or GND.
This device functions as an independent gate, but because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.
This configurable multiple-function gate is designed for 1.65-V to 5.5-V VCC operation.
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.
NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.
DEVICE NAME | PACKAGE | BODY SIZE (NOM) |
---|---|---|
SN74LVC1G57DBV | SOT-23 (6) | 2.90 mm × 1.60 mm |
SN74LVC1G57DCK | SC70 (6) | 2.00 mm × 1.25 mm |
SN74LVC1G57DRL | SOT (6) | 1.60 mm × 1.20 mm |
SN74LVC1G57DRY | SON (6) | 1.45 mm × 1.00 mm |
SN74LVC1G57DSF | SON (6) | 1.00 mm × 1.00 mm |
SN74LVC1G57YZP | DSBGA (6) | 1.41 mm × 0.91 mm |
Changes from O Revision (December 2013) to P Revision
Changes from N Revision (April 2013) to O Revision
Changes from M Revision (October 2011) to N Revision
Changes from L Revision (January 2007) to M Revision
PIN | I/O | DESCRIPTION | |
---|---|---|---|
NO. | NAME | ||
1 | In1 | I | Logic input 1 |
2 | GND | — | Ground |
3 | In0 | I | Logic input 0 |
4 | Y | O | Logic output |
5 | VCC | — | Power |
6 | In2 | I | Logic input 2 |
MIN | MAX | UNIT | |||
---|---|---|---|---|---|
Supply voltage, VCC | –0.5 | 6.5 | V | ||
Input voltage, VI(2) | –0.5 | 6.5 | V | ||
Voltage range (applied to any output), VO | High-impedance or power-off state(2) | –0.5 | 6.5 | V | |
High or low state(2)(3) | –0.5 | VCC + 0.5 | |||
Input clamp current, IIK (VI < 0) | –50 | mA | |||
Output clamp current, IOK (VO < 0) | –50 | mA | |||
Continuous output current, IO | ±50 | mA | |||
Continuous current through VCC or GND | ±100 | mA | |||
Junction temperature, TJ | 150 | °C | |||
Storage temperature, Tstg | –65 | 150 | °C |
VALUE | UNIT | |||
---|---|---|---|---|
V(ESD) | Electrostatic discharge | Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | ±2000 | V |
Charged-device model (CDM), per JEDEC specification JESD22-C101(2) | ±1000 |
MIN | MAX | UNIT | |||
---|---|---|---|---|---|
VCC | Supply voltage | Operating | 1.65 | 5.5 | V |
Data retention only | 1.5 | ||||
VI | Input voltage | 0 | 5.5 | V | |
VO | Output voltage | 0 | VCC | V | |
IOH | High-level output current | VCC = 1.65 V | –4 | mA | |
VCC = 2.3 V | –8 | ||||
VCC = 3 V | –16 | ||||
–24 | |||||
VCC = 4.5 V | –32 | ||||
IOL | Low-level output current | VCC = 1.65 V | 4 | mA | |
VCC = 2.3 V | 8 | ||||
VCC = 3 V | 16 | ||||
24 | |||||
VCC = 4.5 V | 32 | ||||
TA | Operating free-air temperature | BGA package | –40 | 85 | °C |
All other packages | –40 | 125 |
THERMAL METRIC(1) | SN74LVC1G57 | UNIT | ||||||
---|---|---|---|---|---|---|---|---|
DBV (SOT) | DCK (SOT) | DRL (SOT) | YZP (DSGBA) | DSF (SON) | DRY (SON) | |||
6 PINS | 6 PINS | 6 PINS | 6 PINS | 6 PINS | 6 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 223 | 271.7 | 252.5 | 124 | 360.1 | 332.5 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 174.4 | 129.8 | 111.6 | 1.4 | 158.8 | 198.5 | °C/W |
RθJB | Junction-to-board thermal resistance | 71 | 73.1 | 118.5 | 29.7 | 213.5 | 189 | °C/W |
ψJT | Junction-to-top characterization parameter | 57.1 | 8.3 | 11.8 | 0.5 | 20.4 | 44.3 | °C/W |
ψJB | Junction-to-board characterization parameter | 70.3 | 72.4 | 118.8 | 30.1 | 213.2 | 189.7 | °C/W |
PARAMETER | TEST CONDITIONS | MIN | TYP(1) | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
VT+ | Positive-going input threshold voltage | VCC = 1.65 V | 0.79 | 1.16 | V | ||
VCC = 2.3 V | 1.11 | 1.56 | |||||
VCC = 3 V | 1.5 | 1.87 | |||||
VCC = 4.5 V | 2.16 | 2.74 | |||||
VCC = 5.5 V | 2.61 | 3.33 | |||||
VT– | Negative-going input threshold voltage | VCC = 1.65 V | 0.35 | 0.62 | V | ||
VCC = 2.3 V | 0.58 | 0.87 | |||||
VCC = 3 V | 0.84 | 1.19 | |||||
VCC = 4.5 V | 1.41 | 1.9 | |||||
VCC = 5.5 V | 1.87 | 2.29 | |||||
ΔVT | Hysteresis (VT+ – VT–) | VCC = 1.65 V | 0.3 | 0.62 | V | ||
VCC = 2.3 V | 0.4 | 0.8 | |||||
VCC = 3 V | 0.53 | 0.87 | |||||
VCC = 4.5 V | 0.71 | 1.04 | |||||
VCC = 5.5 V | 0.71 | 1.11 | |||||
VOH | VCC = 1.65 V to 5.5 V, IOH = –100 µA | VCC – 0.1 | V | ||||
VCC = 1.65 V, IOH = –4 mA | 1.2 | ||||||
VCC = 2.3 V, IOH = –8 mA | 1.9 | ||||||
VCC = 3 V, IOH = –16 mA | 2.4 | ||||||
VCC = 3 V, IOH = –24 mA | 2.3 | ||||||
VCC = 4.5 V, IOH = –32 mA | 3.8 | ||||||
VOL | VCC = 1.65 V to 5.5 V, IOL = 100 µA | 0.1 | V | ||||
VCC = 1.65 V, IOL = 4 mA | 0.45 | ||||||
VCC = 2.3 V, IOL = 8 mA | 0.3 | ||||||
VCC = 3 V, IOL = 16 mA | TA = –40°C to 85°C | 0.4 | |||||
TA = –40°C to 125°C | 0.45 | ||||||
VCC = 3 V, IOL = 24 mA | 0.55 | ||||||
VCC = 4.5 V, IOL = 32 mA | TA = –40°C to 85°C | 0.55 | |||||
TA = –40°C to 125°C | 0.58 | ||||||
II | VCC = 0 V to 5.5 V, VI = 5.5 V or GND | ±1 | µA | ||||
Ioff | VCC = 0 V, VI or VO = 5.5 V | ±10 | µA | ||||
ICC | VCC = 1.65 V to 5.5 V, VI = 5.5 V or GND, IO = 0 | 10 | µA | ||||
ΔICC | VCC = 3 V to 5.5 V, one input at VCC – 0.6 V, other inputs at VCC or GND |
500 | µA | ||||
Ci | VCC = 3.3 V, VI = VCC or GND | 3.5 | pF | ||||
Cpd | Power dissipation capacitance | f = 10 MHz, TA = 25°C | VCC = 1.8 V | 20 | pF | ||
VCC = 2.5 V | 20 | ||||||
VCC = 3.3 V | 21 | ||||||
VCC = 5 V | 22 |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |||
---|---|---|---|---|---|---|---|---|
tpd | Any input to Y (output) | TA = –40°C to 85°C | VCC = 1.8 V ± 0.15 V | 3.2 | 14.4 | ns | ||
VCC = 2.5 V ± 0.2 V | 2 | 8.3 | ||||||
VCC = 3.3 V ± 0.3 V | 1.5 | 6.3 | ||||||
VCC = 5 V ± 0.5 V | 1.1 | 5.1 | ||||||
TA = –40°C to 125°C | VCC = 1.8 V ± 0.15 V | 3.2 | 16.4 | |||||
VCC = 2.5 V ± 0.2 V | 2 | 9.3 | ||||||
VCC = 3.3 V ± 0.3 V | 1.5 | 7.3 | ||||||
VCC = 5 V ± 0.5 V | 1.1 | 6.1 |