HFBR-0541Z データシートの表示（PDF） - Avago Technologies

部品番号

コンポーネント説明

メーカー

HFBR-0541Z

Fiber Optic Transmitters and Receivers for SERCOS, PROFIBUS and INTERBUS-S Applications

Avago Technologies 

HFBR-2505CZ Receiver

The HFBR-2505CZ receiver includes a monolithic DC

coupled, digital IC receiver with open collector Schottky

output transistor. An internal pullup resistor to VCC is

available at pin 5. The receiver housing is a dark gray

conductive plastic and the optical port is compatible

with SMA connectors. The speci-fied signal rate of HFBR-

2505CZ is 2 MBd.

45

6

7

18

BOTTOM VIEW,

HFBR 2505CZ

SEE NOTE 3

PIN

FUNCTION

1 CONNECTED TO PIN 4

4 CONNECTED TO PIN 1

5 RL

6 V CC

7 GND

8 VO

Absolute Maximum Ratings

Parameter

Symbol

Min.

Max.

Units

Reference

Storage & Operating Temperatures

Lead Soldering Cycle

Temp.

TS, O

–40

+85

°C

260

°C

Note 1, 4

Time

10

sec

Supply Voltage

VCC

–0.5

7

V

Note 2

Output Collector Current

IOAV

25

mA

Output Collector Power Dissipation

POD

40

mW

Output Voltage

VO

–0.5

18

V

Pull-up Voltage

VP

–5

VCC

V

Fan Out (TTL)

N

5

Notes:

1. 1.6 mm below seating plane.

2. It is essential that a bypass capacitor 0.1 μF be connected from pin 6 to pin 7 of the receiver. Total lead length between both ends of the ca-

pacitor and the pins should not exceed 20 mm.

3. Pins 1 and 4 are electrically connected to the conductive housing and are also used for mounting and retaining purposes. It is required that

pin 1 and 4 be connected to ground to maintain conductive housing shield effectiveness.

4. Moisture sensitivity level (MSL) is 3.

8

Share Link: