Features and benefits
-
Very low ON resistance:
-
26 Ω (typ.) at VCC = 3.0 V
-
16 Ω (typ.) at VCC = 4.5 V
-
14 Ω (typ.) at VCC = 5.5 V
-
-
Wide supply voltage range from 2.0 to 5.5 V
-
Overvoltage tolerant control input to 5.5 V
-
High noise immunity
-
CMOS low power dissipation
-
Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
-
SOT353-1 and SOT753 package options
-
ESD protection:
-
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
-
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
-
-
Specified from -40 °C to +85 °C and -40 °C to +125 °C
Parametrics
Type number | Product status | Configuration | VCC (V) | Logic switching levels | RON (Ω) | RON(FLAT) (Ω) | f(-3dB) (MHz) | THD (%) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74AHC1G66GV | Production | SPST-NO | 2.0 - 5.5 | CMOS | 40 | 14 | 280 | 0.015 | very low | -40~125 | 238 | 43.6 | 144 | TSOP5 |
74AHC1G66GW | Production | SPST-NO | 2.0 - 5.5 | CMOS | 40 | 14 | 280 | 0.015 | very low | -40~125 | 312 | 82.5 | 183 | TSSOP5 |
74AHCT1G66GV | Production | SPST-NO | 4.5 - 5.5 | TTL | 40 | 14 | 280 | 0.015 | very low | -40~125 | 272 | 64.5 | 170 | TSOP5 |
74AHCT1G66GW | Production | SPST-NO | 4.5 - 5.5 | TTL | 40 | 14 | 280 | 0.015 | very low | -40~125 | 312 | 82.5 | 183 | TSSOP5 |
Package
Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
---|---|---|---|---|---|---|---|
74AHC1G66GV | ![]() TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | A66 | 74AHC1G66GV,125 ( 9352 716 69125 ) |
74AHC1G66GW | ![]() TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | AL | 74AHC1G66GW,125 ( 9352 684 59125 ) |
74AHCT1G66GV | ![]() TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | C66 | 74AHCT1G66GV,125 ( 9352 716 68125 ) |
74AHCT1G66GW | ![]() TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | CL | 74AHCT1G66GW,125 ( 9352 684 60125 ) |
Discontinuation information
Type number | Orderable part number, (Ordering code (12NC)) | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
---|---|---|---|---|---|---|
74AHC1G66GW | 935268459165 | |||||
74AHC1G66GW | 935268459115 | |||||
74AHC1G66GW | 935268459118 | |||||
74AHCT1G66GW | 935268460165 | |||||
74AHCT1G66GW | 935268460115 | |||||
74AHCT1G66GW | 935268460118 |
Environmental information
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
---|---|---|---|---|---|
74AHC1G66GV | 74AHC1G66GV,125 | 74AHC1G66GV | ![]() | week 36, 2003 | |
74AHC1G66GW | 74AHC1G66GW,125 | 74AHC1G66GW | ![]() | week 36, 2003 | |
74AHCT1G66GV | 74AHCT1G66GV,125 | 74AHCT1G66GV | ![]() | week 36, 2003 | |
74AHCT1G66GW | 74AHCT1G66GW,125 | 74AHCT1G66GW | ![]() | week 36, 2003 |
Documentation (11)
File name | Title | Type | Date |
---|---|---|---|
74AHC_AHCT1G66 | Single-pole single-throw analog switch | Data sheet | 2023-09-15 |
AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
ahc1g66_50 | ahc1g66_50 IBIS model | IBIS model | 2013-04-07 |
ahc1g66_33 | ahc1g66_33 IBIS model | IBIS model | 2013-04-07 |
ahct1g66 | ahct1g66 IBIS model | IBIS model | 2013-04-07 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
SOT353-1 | plastic thin shrink small outline package; 5 leads; body width 1.25 mm | Package information | 2022-11-15 |
MAR_SOT753 | MAR_SOT753 Topmark | Top marking | 2013-06-03 |
SOT753 | plastic, surface-mounted package; 5 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm body | Package information | 2022-05-31 |
REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.
Models
File name | Title | Type | Date |
---|---|---|---|
ahc1g66_50 | ahc1g66_50 IBIS model | IBIS model | 2013-04-07 |
ahc1g66_33 | ahc1g66_33 IBIS model | IBIS model | 2013-04-07 |
ahct1g66 | ahct1g66 IBIS model | IBIS model | 2013-04-07 |
Ordering, pricing & availability
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.