# 19-output DB1900Z Compliant Buffer

**Manufacturer:** Integrated Device Technology  
**MPN:** `9ZX21901BKLF`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Integrated Device Technology |
| Manufacturer name | Integrated Device Technology |
| Manufacturer | Integrated Device Technology, IDT |
| Part Number | 9ZX21901BKLF |
| Product Group | BISS |
| Asin | B00LVHAY48, B00LVHAZEM, B00LVHB0KU, B00M2CYASM |
| Brand | IDT |
| Case | 1, 10, 5, 50 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011 |
| CatalogNumberList | MS 972-9ZX21901BKLF X1, MS 972-9ZX21901BKLF X10, MS 972-9ZX21901BKLF X5, MS 972-9ZX21901BKLF X50 |
| Feature | Manufacturer: IDT (Integrated Device Technology) Product Category: Clock Buffer RoHS: Number of Outputs: 19 Max Input Freq: 400 MHz Supply Voltage - Max: 3.465 V Supply Voltage - Min: 3.135 V Maximum  |
| Label | IDT |
| MPN | 9ZX21901BKLF |
| Man | IDT |
| PackageQuantity | 1, 10, 5, 50 |
| PartNumber | 9ZX21901BKLF |
| ProductGroup | BISS |
| ProductTypeName | ELECTRONIC_COMPONENT |
| Publisher | IDT |
| Studio | IDT |
| Title | Clock Buffer HIGH PERF. ZDB DB190 0Z w/External Fdbk (1 piece), Clock Buffer HIGH PERF. ZDB DB190 0Z w/External Fdbk (10 pieces), Clock Buffer HIGH PERF. ZDB DB190 0Z w/External Fdbk (5 pieces), Clock |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 800-2634-ND | 6.25 | 1 | 343 | 1 |
| Avnet | 9ZX21901BKLF | 5.9375 | 1 | 96 | 1 |
| Mouser | 972-9ZX21901BKLF | 6.25 | 1 | 128 | None |
| Avnet Asia | 9ZX21901BKLF | 5.9375 | 1 | None | 168 |
| Ewing Components | 9ZX21901BKLF |  |  | 7066 | None |
| Win Source | 9ZX21901BKLF |  |  | 81 | 1 |

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