Features and benefits
- Supports up to 208 MHz clock rate
- Feedback channel for clock synchronization
- SD 3.0 specification-compliant voltage translation to support SDR104, SDR50, DDR50, SDR25, SDR12, high-speed and default-speed modes
- 100 mA low dropout voltage regulator to supply the card-side I/Os
- Low power consumption by push-pull output stage with break-before-make architecture
- Integrated pull-up and pull-down resistors: no external resistors required
- Integrated EMI filters suppress higher harmonics of digital I/Os
- Integrated 8 kV ESD protection according to IEC 61000-4-2, level 4 on card side
- Level shifting buffers keep ESD stress away from the host (zero-clamping concept)
- 25-ball WLCSP; pitch 0.4 mm
Applications
- Smartphones
- Mobile handsets
- Digital cameras
- Tablet PCs
- Laptop computers
- SD, MMC or microSD card readers
Parametrics
Type number | Package name |
---|---|
IP4856CX25 NRND | WLCSP25 |
Package
All type numbers in the table below are discontinued. See the table Discontinuation information for more information.
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
IP4856CX25/C NRND | IP4856CX25/CZ ( 9340 685 31014 ) | Discontinued / End-of-life | Standard Marking | ![]() WLCSP25 (WLCSP25_5X5) | WLCSP25_5X5 | Reel 7" Q1/T1 |
Discontinuation information
Type number | Orderable part number | Ordering code | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
---|---|---|---|---|---|---|---|
IP4856CX25/C NRND | IP4856CX25/CZ | 934068531014 | 2020-12-31 | 2021-06-30 | NXS0506UP | Full withdrawal |
Quality, reliability & chemical content
All type numbers in the table below are discontinued. See the table Discontinuation information for more information.
Type number | Orderable part number | Chemical content | RoHS / RHF | MSL | MSL leadfree |
---|---|---|---|---|---|
IP4856CX25/C NRND | IP4856CX25/CZ | Not available | ![]() ![]() | 1 | 1 |
Documentation (2)
File name | Title | Type | Date |
---|---|---|---|
IP4856CX25_C | SD 3.0-compliant memory card integrated dual voltage level translator with EMI filter and ESD protection | Data sheet | 2019-12-13 |
nexperia_document_leaflet_WLCSP_201803_CHN | WLCSP Chinese Translation | Leaflet | 2018-04-25 |
Support
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