Shenzhen Hongxinwei Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000PCS/WEEK |
| Delivery Time | 2-3DAYS |
| Packaging Details | 2500PCS/REEL |
| Product Category | Gate Drivers |
| Product | Driver ICs - Various |
| Type | Non-Inverting |
| Number of Drivers | 8 Driver |
| Number of Outputs | 8 Output |
| Output Current | 70mA |
| Supply Voltage - Min | 2.3 V |
| Supply Voltage - Max | 5.5 V |
| Rise Time | 200 ns |
| Fall Time | 200 ns |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Output Voltage | 0.4 V |
| Maximum Turn-Off Delay Time | 1 us |
| Maximum Turn-On Delay Time | 1 us |
| Operating Supply Current | 70 uA |
| Operating Supply Voltage | 3 V, 5 V |
| Pd - Power Dissipation | 1.35W |
| Factory Pack Quantity | 2500 |
| Brand Name | Maxim Integrated |
| Model Number | MAX4820EUP+T |
| Certification | ROHS |
| Place of Origin | Philippines |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000PCS/WEEK |
| Delivery Time | 2-3DAYS | Packaging Details | 2500PCS/REEL |
| Product Category | Gate Drivers | Product | Driver ICs - Various |
| Type | Non-Inverting | Number of Drivers | 8 Driver |
| Number of Outputs | 8 Output | Output Current | 70mA |
| Supply Voltage - Min | 2.3 V | Supply Voltage - Max | 5.5 V |
| Rise Time | 200 ns | Fall Time | 200 ns |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Output Voltage | 0.4 V | Maximum Turn-Off Delay Time | 1 us |
| Maximum Turn-On Delay Time | 1 us | Operating Supply Current | 70 uA |
| Operating Supply Voltage | 3 V, 5 V | Pd - Power Dissipation | 1.35W |
| Factory Pack Quantity | 2500 | Brand Name | Maxim Integrated |
| Model Number | MAX4820EUP+T | Certification | ROHS |
| Place of Origin | Philippines | ||
| High Light | 1.35W Integrated Gate Drivers ，70mA Integrated Gate Drivers ，Non Inverting Driver ICs | ||
MAX4820EUP+T 100% Original
1.General Description.
The MAX4820/MAX4821 8-channel relay drivers offerbuilt-in kickback protection and drive +3.3V/+5V non-latching or dual-coil-latching relays. These devices areespecially useful when driving +3V relays. Each inde-pendent open-drain output features a 2Ωon-resistanceand is guaranteed to sink 70mA (min) of load current.Both devices consume less than 50μA (max) quiescentcurrent and have 1μA output off-leakage current.
The MAX4820 features an SPI™-/QSPI™-/MICROWIRE™-compatible serial interface. Input data is shifted into an 8-bit shift register and latched to the outputs when CStransitions from low to high. Each data bit in the shift reg-ister corresponds to a specific output, allowing indepen-dent control of all outputs.
The MAX4821 features a 4-bit (A0, A1, A2, LVL) paral-lel-input interface. The first three bits (A0, A1, A2) deter-mine the output address, and the fourth bit (LVL)determines whether the selected output is switched onor off. Data is latched to the outputs when CStransi-tions from low to high.
Both devices feature separate set and reset functionsthat allow the user to turn on or turn off all outputs simul-taneously with a single control line. Built-in hysteresis(Schmidt trigger) on all digital inputs allows this deviceto be used with slow rising and falling signals, such asthose from optocouplers or RC power-up initializationcircuits. The MAX4820/MAX4821 are available in 20-pinTSSOP and space-saving 20-pin Thin QFN packages.
2.Features
♦ 8 Independent Output Channels
♦ Built-In Inductive Kickback Protection
♦ Drive +3V and +5V Relays
♦ Guaranteed 70mA (min) Coil Drive Current
♦ SETFunction to Turn On All OutputsSimultaneously
♦ RESETFunction to Turn Off All OutputsSimultaneously
♦ SPI-/QSPI-/MICROWIRE-Compatible SerialInterface (MAX4820)
♦ Serial Digital Output for Daisy Chaining(MAX4820)
♦ Parallel Interface (MAX4821)
♦ Low 50μA (max) Quiescent Supply Current
♦ Space-Saving 20-Pin Thin QFN Package
3.Ordering Information
4.Pin Configurations
6.Pin Configurations (continued)
5.Why choose us?
100% new and originao with Advantage price
High efficiency
Fast Delivery
Professional team service
10 Years Experience Electronic components
Electronic components Agent
Advantage logistic discount
Excellent After-sales Service
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
1998
Total Annual:
50000000-70000000
Employee Number:
100~200
Ecer Certification：
Site Member
Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and t... Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and t...
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