NXU0304评估板
该NEVB-NXU0304评估板用于评估Nexperia NXU0104的产品性能和行为。
该评估板将串联电阻和并联负载施加到每个输入/输出线路上，模拟系统中使用的器件。通过跳线选择输出使能(OE)，上拉至VCCA或VCCB电源轨，每个输入都有一个施密特触发器以适应缓慢或有噪声的输入信号，同时配有弱6.5 MΩ下拉电阻以适应浮动输入信号。
主要特性与优势
- 宽电源电压范围：
VCCA：0.9 V至5.5 V
VCCB：0.9 V至5.5 V
- 低功耗，电源电压范围1.1 V至5.5 V
3 µA (Tamb = 25 ℃)
5 µA（Tamb = -40℃至+125℃）
- 施密特触发器输入，输入上集成了静态高欧姆下拉电阻
- 最大数据速率：
250 Mbps（≥ 1.8 V至5 V转换）
- 输出使能(OE)允许连接至VCCA或VCCB域
- 任一电源电压低至100 mV以下或断开连接（浮动）时进入挂起模式
- 低噪声过冲和欠冲小于VCCO的10%
- IOFF电路提供部分掉电工作模式
Products on the board (7)
| Type number | Description | Status | Quick access | |
|---|---|---|---|---|
|
NXU0304BQ-Q100 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304BQ | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
NXU0304BZ | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
NXU0304GU12-Q100 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304GU12 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
NXU0304PW-Q100 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304PW | 4-bit dual-supply voltage level translating buffer; 3-state | Production |
Related boards (2)
| Board | Description | Type | Quick links | Shop link | |
|---|---|---|---|---|---|
|
nevb-nxu0204 | NXU0204 evaluation board | Evaluation board | Order | |
|
nevb-nxu0104 | NXU0104 evaluation board | Evaluation board | Order |
Products on the board (7)
| Type number | Description | Status | Quick access | |
|---|---|---|---|---|
|
|
NXU0304BQ-Q100 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304BQ | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304BZ | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304GU12-Q100 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304GU12 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304PW-Q100 | 4-bit dual-supply voltage level translating buffer; 3-state | Production | |
|
|
NXU0304PW | 4-bit dual-supply voltage level translating buffer; 3-state | Production |
Related boards (2)
| Board | Description | Type | Quick links | Shop link | |
|---|---|---|---|---|---|
|
|
nevb-nxu0204 | NXU0204 evaluation board | Evaluation board | Order | |
|
|
nevb-nxu0104 | NXU0104 evaluation board | Evaluation board | Order |
Documentation (1)
| File name | Title | Type | Date |
|---|---|---|---|
| UM90041 | NXU0104, NXU0204 and NXU0304 evaluation board | User manual | 2024-09-11 |