GSM900-FFC RF Solutions, GSM900-FFC Datasheet - Page 18

• Manufacturer Part Number: GSM900-FFC
• Description: FLAT CABLE FOR GSM900
• Manufacturer: RF Solutions

Specifications of GSM900-FFC

• Accessory Type: Cable
• For Use With/related Products: GSM900
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Product Description
Huawei GTM900 GSM/GPRS Wireless Module
3.1 About This Chapter
3.2 Absolute Maximum Ratings
3.3 Recommended Operating Conditions
Chapter 3 Electrical Characteristics of Interfaces
This chapter presents the electrical characteristics of the interfaces of GTM900 from
the following aspects:
This chapter focuses on the electrical characteristics of the interfaces on GTM900 for
external services, not including the power supply part.
See Table 3-1 for the absolute maximum ratings of GTM900.
Table 3-1 Absolute maximum ratings of GTM900
“Vi” in Table 3-1 refers to common I/O pins, not including the power supply pins. The
maximum input voltage of a power supply pin is 4.8 V.
See Table 3-2 for the recommended operating conditions of GTM900.
Ts
Vi
I
VESD
Parameter
IN
Note:
Note:
Absolute Maximum Ratings
Recommended Operating Conditions
Power Supply Characteristics
Storage temperature
Input or output signal voltage on
any of the pins.
Input current
Electrostatic voltage
Huawei Technologies Proprietary
Description
3-1
Chapter 3 Electrical Characteristics of Interfaces
–40
–0.5
--
--
Min.
+70
3.5
100
±2000
Max.
°C
V
mA
V
Unit