PCA9420UKZ
NXP Semiconductors
Tape & Reel (TR); Cut Tape (CT)-40°C ~ 85°C (TA)Surface Mount
Ref. price$3.16
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NXP Semiconductors PCA9 Microcontrollers Series
5 variants · NXP Semiconductors
About the NXP Semiconductors PCA9 Microcontrollers Series
The NXP Semiconductors PCA9 Microcontrollers Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting of Surface Mount and package of Tape & Reel (TR); Cut Tape (CT). Variants differ by case, operating temperature and voltage, so you can match the exact case your application requires using the selection guide below. All listed NXP Semiconductors PCA9 Microcontrollers Series part numbers are active and orderable.
Select a variant by
- Case
- 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) · 16-TSSOP (0.173\", 4.40mm Width) · 25-UFBGA, WLCSP · 80-LQFP
- Operating temperature
- -40°C ~ 85°C · -40°C ~ 85°C (TA) · -40°C ~ 105°C · -40°C ~ 125°C
- Voltage
- 2.3V ~ 3.6V · 2.3V ~ 5.5V · 2.5V ~ 5.5V · 3.3V ~ 5.5V · 4.5V ~ 5.5V
- Interface
- I²C · SPI
- Applications
- I2C · Microcontroller, MCU
- Current - supply
- 250 µA · 800µA
- Frequency
- 1 MHz · 5 MHz
- Number of i (O)
- 8 · 8 (Input Only)
Shared specifications
- Mounting
- Surface Mount
- Package
- Tape & Reel (TR); Cut Tape (CT)
Variant comparison
| Parameter | PCA9420UKZ | PCA9704PW/Q900J | PCA9515ADP,118 | PCA9620H/Q900/1,51 | PCA9674APW,118 |
|---|---|---|---|---|---|
| Case | 25-UFBGA, WLCSP | 16-TSSOP (0.173\", 4.40mm Width) | 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) | 80-LQFP | 16-TSSOP (0.173\", 4.40mm Width) |
| Operating temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 85°C | -40°C ~ 105°C | -40°C ~ 85°C |
| Voltage | 3.3V ~ 5.5V | 4.5V ~ 5.5V | 2.3V ~ 3.6V | 2.5V ~ 5.5V | 2.3V ~ 5.5V |
| Interface | — | SPI | — | I²C | I²C |
| Applications | Microcontroller, MCU | — | I2C | — | — |
| Current - supply | — | — | 800µA | 250 µA | — |
| Frequency | — | 5 MHz | — | — | 1 MHz |
| Number of i (O) | — | 8 (Input Only) | — | — | 8 |
Request a quote on any NXP Semiconductors PCA9 Microcontrollers Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
