UPD720114K9-4E4-A データシートの表示（PDF） - Renesas Electronics

部品番号

コンポーネント説明

メーカー

UPD720114K9-4E4-A

ECOUSB™ Series USB 2.0 HUB CONTROLLER

Renesas Electronics 

μPD720114

2. ELECTRICAL SPECIFICATIONS

2.1 Buffer List

• 2.5 V Oscillator interface

X1, X2

• 5 V tolerant Schmitt input buffer

CSB1, VBUSM

• 3.3 V Schmitt input buffer

CSB(4:2),BUS_B, SYSRSTB, TEST

• 3.3 V IOL = 12 mA output buffer

GREEN

• 3.3 V input and 3.3 V IOL = 3 mA output buffer

PPB(4:1), LED(4:1)

• 3.3 V input and IOL = 12 mA output buffer

AMBER

• USB2.0 interface

DPU, DMU, DP(4:1), DM(4:1), RREF

Above, “5 V” refers to a 3 V input buffer that is 5 V tolerant (has 5 V maximum input voltage). Therefore, it is

possible to have a 5 V connection for an external bus.

8

Data Sheet S17462EJ6V0DS

Share Link: