PI5USB1458 datasheet(7/8 Pages) PERICOM

部件名	PI5USB1458

功能描述	USB Host Charger Controller supporting BC1.2, YD/T-1591, & Non-standard Protocols

PDF	8 Pages

Scroll/Zoom	100%

制造商	PERICOM [Pericom Semiconductor Corporation]

网页	http://www.pericom.com

标志

7 / 8 page

www.pericom.com

P-0.1

07/12/13

PI5USB1458

USB Host Charger Controller IC PI5USB1458A

Figure 3: CDP - HS Eye Diagram

Figure 4: SDP - HS Eye Diagram

Figure 1: Test Circuit for Electrical Characteristics

Notes:

1. C

L = Load capacitance: includes jig and probe capacitance.

2. R

T = Termination resistance: should be equal to ZOUT of the Pulse Generator

3. All input impulses are supplied by generators having the following characteristics: PRR ≤ MHz, Z

O = 50Ω, tR ≤ 2.5ns, tF ≤ 2.5ns.

Figure 2: Test Circuit for Dynamic Electrical Characteristics

LOGIC

INPUT

300

D+/-

GND

VIN

or Y+/-

VDD

VOUT

35pF

-Ohm

INCLUDES FIXTURE AND STRAY CAPACITANCE

Diff. Near End Xtalk Test Circuit

Diff. Off Isolation Test Circuit

Diff. Insertion Loss and Return Test

Circuit

–

13-0030

PI5USB1458 数据表(PDF) 7 Page - Pericom Semiconductor Corporation

PI5USB1458 数据表(HTML) 7 Page - Pericom Semiconductor Corporation

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