ACPL-7970-500E 查看數據表（PDF） - Avago Technologies

零件编号

产品描述 (功能)

生产厂家

ACPL-7970-500E

Optically Isolated Sigma-Delta Modulator

Avago Technologies 

Table 5. Absolute Maximum Ratings

Parameter

Symbol

Min.

Max.

Units

Storage Temperature

TS

-55

+125

°C

Ambient Operating Temperature

TA

-40

+105

°C

Supply Voltage

Steady-State Input Voltage [1, 3]

Two-Second Transient Input Voltage [2]

VDD1, VDD2

-0.5

6.0

V

VIN+, VIN–

-2

VDD1 + 0.5

V

VIN+, VIN–

-6

VDD1 + 0.5

V

Digital Output Voltages

MCLK, MDAT

-0.5

VDD2 + 0.5

V

Lead Solder Temperature

260° C for 10 sec., 1.6 mm below seating plane

Notes:

1. DC voltage of up to -2 V on the inputs does not cause latch-up or damage to the device; tested at typical operating conditions.

2. Transient voltage of 2 seconds up to -6 V on the inputs does not cause latch-up or damage to the device; tested at typical operating conditions.

3. Absolute maximum DC current on the inputs = 100 mA, no latch-up or device damage occurs.

Table 6. Recommended Operating Conditions

Parameter

Ambient Operating Temperature

VDD1 Supply Voltage

VDD2 Supply Voltage

Input Voltage Range [1]

Notes:

1. Full scale input range ±320 mV.

Symbol

TA

VDD1

VDD2

VIN+, VIN–

Min.

Max.

-40

+105

4.5

5.5

3

5.5

-200

+200

Units

°C

V

V

mV

6

Share Link: