Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| 74AHC1G4208GW | 74AHC1G4208GWH | 935690751125 | SOT353-1 | Order product |
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Click here for more information74AHC1G4208GW
8-stage divider and oscillator
74AHC1G4208 is a 8-stage divider and oscillator. It consists of a chain of 8 flip-flops. Each flip-flop divides the frequency of the previous flip-flop by two, consequently the 74AHC1G4208 counts up to 28 = 256. The single inverting stage (X1 to X2) functions as a crystal oscillator or an input buffer for an external oscillator. When used as a buffer the output X2 should be left floating. The frequency of the output (Q) is the frequency applied to X1 divided by 256. The divider advances on the negative-going transition of X1.
The X1 input is overvoltage tolerant. This feature allows the use of this device as a voltage level translator in mixed voltage environments.
Alternatives
Features and benefits
Wide supply voltage range from 2.0 V to 5.5 V
Overvoltage tolerant inputs to 5.5 V
High noise immunity
CMOS low power dissipation
Latch-up performance exceeds 100 mA per JESD 78 Class II
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 from -40 °C to +125 °C
Parametrics
| Type number | VCC (V) | Output drive capability (mA) | Logic switching levels | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|
| 74AHC1G4208GW | 2.0 - 5.5 | ± 8 | CMOS | 14 | 165 | low | -40~125 | TSSOP5 |
PCB Symbol, Footprint and 3D Model
| Model Name | Description |
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Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74AHC1G4208GW | 74AHC1G4208GWH (935690751125) |
Active | C5 |
TSSOP5 (SOT353-1) |
SOT353-1 |
WAVE_BG-BD-1
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SOT353-1_125 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74AHC1G4208GW | 74AHC1G4208GWH | 74AHC1G4208GW |
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Series
Documentation (11)
| File name | Title | Type | Date |
|---|---|---|---|
| 74AHC1G4208 | 8-stage divider and oscillator | Data sheet | 2023-10-02 |
| Nexperia_document_guide_MiniLogic_PicoGate_201901 | PicoGate leaded logic portfolio guide | Brochure | 2019-01-07 |
| SOT353-1 | 3D model for products with SOT353-1 package | Design support | 2019-09-23 |
| ahc1g4208 | 74AHC1T4208 IBIS model | IBIS model | 2019-04-08 |
| Nexperia_AHC_logic_stage_dividers_leaflet_201907 | AHC Dividers with Oscillator | Leaflet | 2019-07-25 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| TSSOP5_SOT353-1_mk | plastic, thin shrink small outline package; 5 leads; 0.65 mm pitch; 2 mm x 1.25 mm x 0.95 mm body | Marcom graphics | 2018-07-25 |
| SOT353-1 | plastic thin shrink small outline package; 5 leads; body width 1.25 mm | Package information | 2022-11-15 |
| SOT353-1_125 | TSSOP5; Reel pack for SMD, 7"; Q3/T4 product orientation | Packing information | 2023-02-21 |
| 74AHC1G4208GW_Nexperia_Product_Reliability | 74AHC1G4208GW Nexperia Product Reliability | Quality document | 2024-06-16 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
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PCB Symbol, Footprint and 3D Model
| Model Name | Description |
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Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| 74AHC1G4208GW | 74AHC1G4208GWH | 935690751125 | Active | SOT353-1_125 | 3,000 | Order product |
Sample
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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. Check out the list of official distributors.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.
74AHC1G4208GW
8-stage divider and oscillator
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