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IDT74LVC11A 3.3V CMOS TRIPLE 3-INPUT AND GATE WITH 5V TOLERANT I/O
INDUSTRIAL TEMPERATURE RANGE
3.3V CMOS TRIPLE 3-INPUT AND GATE WITH 5 VOLT TOLERANT I/O
FEATURES: DESCRIPTION:
IDT74LVC11A
• 0.5 MICRON CMOS Technology • ESD > 2000V per MIL-STD-883, Method 3015; > 200V using machine model (C = 200pF, R = 0) • VCC = 3.3V ± 0.3V, Normal Range • VCC = 2.7V to 3.6V, Extended Range • CMOS power levels (0.4µ W typ. static) • Rail-to-Rail output swing for increased noise margin • All inputs, outputs, and I/Os are 5V tolerant • Supports hot insertion • Available in SOIC, SSOP, and TSSOP packages
The LVC11A triple 3-input AND gate is built using advanced dual metal CMOS technology. The LVC11A device provides the 3-input AND function. Inputs can be driven from either 3.3V or 5V devices. This feature allows the use of this device as a translator in a mixed 3.3V/5V system environment. The LVC11A has been designed with a ±24mA output driver. This driver is capable of driving a moderate to heavy load while maintaining speed performance.
DRIVE FEATURES:
• High Output Drivers: ±24mA • Reduced system switching noise
APPLICATIONS:
• 3.3V high speed systems • 3.3V and lower voltage computing systems
FUNCTIONAL BLOCK DIAGRAM
PIN CONFIGURATION
1A
1 2 3 4 5 6 7
14 13 12 11 10 9 8
VCC
1C 1Y 3C 3B 3A 3Y
xA xB xC xY
1B 2A 2B 2C
FUNCTION TABLE(1)
Inputs xA L L L L H H H H xB L L H H L L H H xC L H L H L H L H Outputs xY L L L L
L
2Y
GND
SOIC/ SSOP/ TSSOP TOP VIEW
PIN DESCRIPTION
Pin Number 1, 3, 9 2, 4, 10 7 12, 6, 8 13, 5, 11 14 Symbol 1A - 3A 1B - 3B GND 1Y - 3Y
1C - 3C Data Inputs Data Inputs Ground (0V) Data Outputs Data Inputs
L L H
Name and Function
NOTE: 1. H = HIGH Voltage Level L = LOW Voltage Level
V CC
Positive Supply Voltage
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
1
©1999 Integrated Device Technology, Inc.
MARCH 1999
DSC-5155/2
IDT74LVC11A 3.3V CMOS TRIPLE 3-INPUT AND GATE WITH 5V TOLERANT I/O
INDUSTRIAL TEMPERATURE RANGE
ABSOLUTE MAXIMUM RATINGS(1)
Symbol VTERM TSTG IOUT IIK IOK ICC ISS Description Terminal Voltage with Respect to GND Storage Temperature DC Output Current Continuous Clamp Current, VI < 0 or VO < 0 Continuous Current through each VCC or GND Max –0.5 to +6.5 –65 to +150 –50 to +50 –50 ±100 Unit V °C mA mA mA
CAPACITANCE (TA = +25°C, F = 1.0MHz)
Symbol CIN COUT CI/O Parameter(1) Input Capacitance Output Capacitance I/O Port Capacitance Conditions VIN = 0V VOUT = 0V VIN = 0V Typ. 4.5 5.5 6.5 Max. 6 8 8 Unit pF pF pF
NOTE: 1. As applicable to the device type.
NOTE: 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified: Operating Condition: TA = –40°C to +85°C
Symbol VIH VIL IIH IIL IOZH IOZL IOFF VIK VH ICCL ICCH ICCZ ∆ICC High Impedance Output Current (3-State Output pins) Input/Output Power Off Leakage Clamp Diode Voltage Input Hysteresis Quiescent Power Supply Current VCC = 0V, VIN or VO ≤ 5.5V VCC = 2.3V, IIN = –18mA VCC = 3.3V VCC = 3.6V, VIN = GND or VCC — — — — — –0.7 100 — ±50 –1.2 — 10 µA V mV µA VCC = 3.6V VO = 0 to 5.5V — — ±10 µA Parameter Input HIGH Voltage Level Input LOW Voltage Level Input Leakage Current VCC = 2.3V to 2.7V VCC = 2.7V to 3.6V VCC = 2.3V to 2.7V VCC = 2.7V to 3.6V VCC = 3.6V VI = 0 to 5.5V Test Conditions Min. 1.7 2 — — — Typ.(1) — — — — — Max. — — 0.7 0.8 ±5 µA V Unit V
Quiescent Power Supply Current Variation
One input at VCC - 0.6V, other inputs at VCC or GND
—
—
500
µA
NOTE: 1. Typical values are at VCC = 3.3V, +25°C ambient.
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IDT74LVC11A 3.3V CMOS TRIPLE 3-INPUT AND GATE WITH 5V TOLERANT I/O
INDUSTRIAL TEMPERATURE RANGE
OUTPUT DRIVE CHARACTERISTICS
Symbol VOH Parameter Output HIGH Voltage VCC = 2.3V VCC = 2.3V VCC = 2.7V VCC = 3V VCC = 3V VOL Output LOW Voltage VCC = 2.3V to 3.6V VCC = 2.3V VCC = 2.7V VCC = 3V IOH = – 24mA IOL = 0.1mA IOL = 6mA IOL = 12mA IOL = 12mA IOL = 24mA Test Conditions(1) VCC = 2.3V to 3.6V IOH = – 0.1mA IOH = – 6mA IOH = – 12mA Min. VCC – 0.2 2 1.7 2.2 2.4 2.2 — — — — — Max. — — — — — — 0.2 0.4 0.7 0.4 0.55 V Unit V
NOTE: 1. VIH and VIL must be within the min. or max. range shown in the DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE table for the appropriate VCC range. TA = – 40°C to + 85°C.
OPERATING CHARACTERISTICS, TA = 25°C
VCC = 2.5V ± 0.2V Symbol CPD Parameter Power Dissipation Capacitance per Gate Test Conditions CL = 0pF, f = 10Mhz Typical — VCC = 3.3V ± 0.3V Typical — Unit pF
SWITCHING CHARACTERISTICS(1)
VCC = 2.7V Symbol tPLH tPHL tSK(o) Parameter Propagation Delay xA, xB, xC to xY Ou.