Microchip PL138-48OI Buffer 20-Pin TSSOP

View all Clock Buffers
Bulk discount available

Subtotal (1 pack of 2 units)*

€9.12

(exc. VAT)

€11.22

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 - 8€4.56€9.12
10 - 18€4.475€8.95
20 - 48€4.375€8.75
50 - 74€3.805€7.61
76 +€3.505€7.01

*price indicative

Packaging Options:
RS Stock No.:
264-8818
Mfr. Part No.:
PL138-48OI
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Number of Elements per Chip

1

Mounting Type

Surface Mount

Package Type

TSSOP

Pin Count

20

The Microchip high performance low-cost 1:4 outputs differential LVPECL fan-out buffer. This buffer is designed to operate from a single power supply of 2.5V±5% or 3.3V±10%. The differential input pairs are designed to accept most standard input signal levels, using an appropriate resistor bias network, and produce a high quality set of outputs with the lowest possible skew on the outputs, which is guaranteed for part-to-part or lot-to lot skew. Designed to fit in a small form-factor package.

Four differential 2.5V/3.3V LVPECL output pairs
Output Frequency: =1GHz
Output Skew: 25ps (typ.)
Part-to-part skew: 140ps (typ.)
Propagation delay: 1.5ns (typ.)
Additive Jitter: <100fs (typ.)
Operating temperature range from -40°C to 85°C

Related links