Features
- Wide supply voltage range from 2.0 V to 10.0 V for the 74HC1G66
- Very low ON resistance:
- 45 Ω (typ.) at VCC = 4.5 V
- 30 Ω (typ.) at VCC = 6.0 V
- 25 Ω (typ.) at VCC = 9.0 V
- High noise immunity
- Low power dissipation
- Multiple package options
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Specified from -40 Cel to +85 Cel and -40 Cel to +125 Cel
Target applications
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74HCT1G66GW | Production | SPST-NO | 4.5 - 5.5 | TTL | 118 | 23 | 180 | 0.04 | very low | -40~125 | 257 | 35.8 | 134 | TSSOP5 |
Package
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Outline version | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74HCT1G66GW | 74HCT1G66GW,125 ( 9352 457 60125 ) | Active | Standard Marking | ![]() TSSOP5 (SOT353-1) | SOT353-1 | Reel 7" Q3/T4, Reverse |
The variants in the table below are discontinued. See the table Discontinuation information for more information.
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Outline version | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74HCT1G66GW | 74HCT1G66GW,165 ( 9352 457 60165 ) | Withdrawn / End-of-life | Standard Marking | ![]() TSSOP5 (SOT353-1) | SOT353-1 | Reel 11" Q3/Q4 SMD |
Discontinuation information
Type number | Orderable part number | label.orderingCode | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
---|---|---|---|---|---|---|---|
74HCT1G66GW | 74HCT1G66GW,165 | 935245760165 |
Quality, reliability & chemical content
Type number | Orderable part number | Chemical content | RoHS / RHF | EFR | IFR | MTBF (hour) | MSL | MSL leadfree |
---|---|---|---|---|---|---|---|---|
74HCT1G66GW | 74HCT1G66GW,125 | 74HCT1G66GW | ![]() ![]() | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
The variants in the table below are discontinued. See the table Discontinuation information for more information.
Type number | Orderable part number | Chemical content | RoHS / RHF | EFR | IFR | MTBF (hour) | MSL | MSL leadfree |
---|---|---|---|---|---|---|---|---|
74HCT1G66GW | 74HCT1G66GW,165 | 74HCT1G66GW | ![]() ![]() | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
Documentation (6)
File name | Title | Type | Date |
---|---|---|---|
74HC_HCT1G66 | Single-pole single-throw analog switch | Data sheet | 2017-07-20 |
AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
SOT353-1_125 | TSSOP5; Reel pack; SMD, 7"; Q3 Reversed product orientation; Orderable part number ending, 125 or H; Ordering code (12NC) ending 125 | Packing | 2017-11-16 |
SOT353-1_165 | TSSOP5; Reel pack; SMD; Q3 Reverse product orientation; Orderable part number ending, 165 or Z; Ordering code (12NC) ending 165 | Packing | 2013-05-15 |
SOT353-1 | plastic, thin shrink small outline package; 5 leads; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body | Outline drawing | 2017-01-30 |
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.
Ordering, pricing & availability
Type number | Orderable part number | Ordering code (12NC) | Packing | Buy online |
---|---|---|---|---|
74HCT1G66GW | 74HCT1G66GW,125 | 935245760125 | Reel 7" Q3/T4, Reverse | Order product |
74HCT1G66GW | 74HCT1G66GW,165 | 935245760165 | Reel 11" Q3/Q4 SMD | Order product |
74HCT1G66GW | 74HCT1G66GW,115 | 935245760115 | Reel 7" Q1/T1 | Order product |
74HCT1G66GW | 74HCT1G66GW,118 | 935245760118 | Reel 13" Q1/T1 | Order product |
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.