Features and benefits
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Automotive product qualification in accordance with AEC-Q100 (Grade 1)
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Specified from -40 °C to +85 °C and from -40 °C to +125 °C
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Very low ON resistance:
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26 Ω (typ.) at VCC = 3.0 V
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16 Ω (typ.) at VCC = 4.5 V
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14 Ω (typ.) at VCC = 5.5 V
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Wide supply voltage range from 2.0 to 5.5 V
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Overvoltage tolerant control input to 5.5 V
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High noise immunity
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CMOS low power dissipation
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Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
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SOT353-1 and SOT753 package options
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ESD protection:
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HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
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CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
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Parametrics
Type number | Product status | Configuration | VCC (V) | RON (Ω) | Logic switching levels | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
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74AHC1G66GV-Q100 | Production | SPST-NO | 2.0 - 5.5 | 40 | CMOS | very low | -40~125 | 238 | 43.6 | 144 | TSOP5 |
74AHC1G66GW-Q100 | Production | SPST-NO | 2.0 - 5.5 | 40 | CMOS | very low | -40~125 | 312 | 82.5 | 183 | TSSOP5 |
74AHCT1G66GV-Q100 | Production | SPST-NO | 4.5 - 5.5 | 40 | TTL | very low | -40~125 | 272 | 64.5 | 170 | TSOP5 |
74AHCT1G66GW-Q100 | Production | SPST-NO | 4.5 - 5.5 | 40 | TTL | 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)) |
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74AHC1G66GV-Q100 | ![]() TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | A66 | 74AHC1G66GV-Q100H ( 9353 058 57125 ) |
74AHC1G66GW-Q100 | ![]() TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | AL | 74AHC1G66GW-Q100H ( 9353 058 56125 ) |
74AHCT1G66GV-Q100 | ![]() TSOP5 (SOT753) | SOT753 | REFLOW_BG-BD-1 WAVE_BG-BD-1 | SOT753_125 | Active | C66 | 74AHCT1G66GV-Q100H ( 9353 062 52125 ) |
74AHCT1G66GW-Q100 | ![]() TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 | Active | CL | 74AHCT1G66GW-Q100H ( 9353 062 53125 ) |
Discontinuation information
Type number | Orderable part number, (Ordering code (12NC)) | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
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74AHC1G66GW-Q100/AU | 935690668125 | 2018-12-31 | 2019-06-30 | 74AHC1G66GW-Q100 |
Environmental information
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
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74AHC1G66GV-Q100 | 74AHC1G66GV-Q100H | 74AHC1G66GV-Q100 | ![]() | Always Pb-free | |
74AHC1G66GW-Q100 | 74AHC1G66GW-Q100H | 74AHC1G66GW-Q100 | ![]() | Always Pb-free | |
74AHCT1G66GV-Q100 | 74AHCT1G66GV-Q100H | 74AHCT1G66GV-Q100 | ![]() | Always Pb-free | |
74AHCT1G66GW-Q100 | 74AHCT1G66GW-Q100H | 74AHCT1G66GW-Q100 | ![]() | Always Pb-free |
Documentation (10)
File name | Title | Type | Date |
---|---|---|---|
74AHC_AHCT1G66_Q100 | 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 |
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 |
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ahc1g66_50 | ahc1g66_50 IBIS model | IBIS model | 2013-04-07 |
ahc1g66_33 | ahc1g66_33 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.