Number of Switches
:
Switch Voltage (Max)
:
Switch Configuration
: SPST
Maximum Operating Temperature
: + 125 C
Mounting Style
: SMD/SMT
Off Time (Max)
: 40 ns
Operating Supply Voltage
: 3 V, 5 V
On Resistance (Max)
: 60 Ohms
On Time (Max)
: 40 ns
Package / Case
: TSOP-6
Features: • High Speed: t PD = 20 ns (Typ) at V CC = 5 V
• Low Power Dissipation: I CC = 2 A (Max) at T A = 25°C
• Diode Protection Provided on Inputs and Outputs
• Improved Linearity and Lower ON Resistance over Input Voltage
• On/Off Control Input Has OVTSpecifications
| Symbol |
Parameter |
Value |
Unit |
| VCC |
DC Supply Voltage |
0.5 to + 7.0 |
V |
| VIN |
DC Input Voltage |
0.5 to +7.0 |
V |
| V IS |
Analog Output Voltage |
0.5 to +7.0 |
V |
| I IK |
Input Diode Current |
20 |
mA |
| ICC |
DC Supply Current, V CC and GND |
+25 |
mA |
| PD |
Power dissipation in still air |
SC88A (Note 2.) |
200 |
mW |
| |
TSOP5 (Note 2.) |
450 |
| TL |
Lead Temperature, 1 mm from Case for 10 s |
260 |
°C |
| TSTG |
Storage temperature |
65 to +150 |
°C |
| VESD |
ESD Withstand Voltage |
Human Body Model (Note 3) |
>2000 |
V |
| Machine Model (Note 4) |
>2000 |
| Charged Device Model (Note 5) |
N/A |
| I LATCHUP |
LatchUp Performance |
Above V CC and Below GND at 125°C (Note 6) |
± 500 |
mA |
DescriptionThe MC74VHC1GT66 is an advanced high speed CMOS bilateral analog switch fabricated with silicon gate CMOS technology. It achieves high speed propagation delays and low ON resistances while maintaining low power dissipation. This bilateral switch controls analog and digital voltages that may vary across the full powersupply range (from VCC to GND).
The MC74VHC1GT66 is compatible in function to a single gate of the very High Speed CMOS MC74VHCT4066. The device has been designed so that the ON resistances (RON) are much lower and more linear over input voltage.
The ON/OFF Control input is compatible with TTLtype input thresholds allowing the device to be used as a logiclevel translator from 3.0 V CMOS logic to 5.0 V CMOS logic or from 1.8 V CMOS logic to 3.0 V CMOS logic while operating at the highvoltage power supply. The input protection circuitry on MC74VHC1G66DTT1 allows overvoltage tolerance on the input, which provides protection when voltages of up to 7V are applied, regardless of the supply voltage. MC74VHC1G66DTT1 allows the MC74VHC1GT66 to be used to interface 5 V circuits to 3 V circuits.
Parameters: | Technical/Catalog Information | MC74VHC1G66DTT1 |
| Vendor | ON Semiconductor (VA) |
| Category | Integrated Circuits (ICs) |
| Type | Switch |
| Voltage Supply Source | Single Supply |
| Voltage - Supply, Single/Dual (±) | 2 V ~ 5.5 V |
| Circuit | 1 x SPST- NO |
| On-State Resistance | 40 Ohm |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 |
| Packaging | Cut Tape (CT) |
| Current - Supply | 1A |
| Operating Temperature | -55°C ~ 125°C |
| Function | Switch |
| Drawing Number | * |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | MC74VHC1G66DTT1
MC74VHC1G66DTT1
MC74VHC1G66DTOSCT ND
MC74VHC1G66DTOSCTND
MC74VHC1G66DTOSCT
|
MC74VHC1G66DTT1 Data Sheet
