Features and benefits
- Injection-current cross coupling < 1 mV/mA
- Wide supply voltage range from 2.0 V to 6.0 V for 74HC4851
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V
- CDM JESD22-C101C exceeds 1000 V
- Latch-up performance exceeds 100 mA per JESD 78 Class II level A
- Low ON-state resistance:
- 400 Ω (typical) at VCC = 2.0 V
- 215 Ω (typical) at VCC = 3.0 V
- 120 Ω (typical) at VCC = 3.3 V
- 76 Ω (typical) at VCC = 4.5 V
- 59 Ω (typical) at VCC = 6.0 V
Applications
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- Signal gating
Parametrics
Type number | Product status | Configuration | VCC (V) | Logic switching levels | RON (Ω) | RON(FLAT) (Ω) | f(-3dB) (MHz) | THD (%) | Xtalk (dB) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74HCT4851BQ | Production | SP8T-Z | 4.5 - 5.5 | TTL | 240 | - | - | - | - | very low | -40~125 | 80 | 4.7 | 47 | DHVQFN16 |
(-) dash denotes: "Parameter value not specified for this product"
Package
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
74HCT4851BQ | 74HCT4851BQ,115 ( 9352 857 32115 ) | Active | HT4851 | ![]() DHVQFN16 (SOT763-1) | SOT763-1 | Reel 7” Q1/T1 or Q2/T3 |
Quality, reliability & chemical content
Type number | Orderable part number | Chemical content | RoHS / RHF | EFR | IFR | MTBF (hour) | MSL | MSL leadfree |
---|---|---|---|---|---|---|---|---|
74HCT4851BQ | 74HCT4851BQ,115 | 74HCT4851BQ | ![]() ![]() | 84.9 | 6.62 | 1.51E8 | 1 | 1 |
Documentation (3)
File name | Title | Type | Date |
---|---|---|---|
74HC_HCT4851 | 8-channel analog multiplexer/demultiplexer with injection-current effect control | Data sheet | 2018-08-24 |
AN11044 | Pin FMEA 74HC/74HCT family | Application note | 2019-01-09 |
HCT_USER_GUIDE | HC/T User Guide | User manual | 1997-10-31 |
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 |
---|---|---|---|---|
74HCT4851BQ | 74HCT4851BQ,115 | 935285732115 | Reel 7” Q1/T1 or Q2/T3 | 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.