ADM3311EARSZ Analog Devices Inc, ADM3311EARSZ Datasheet - Page 17

• Manufacturer Part Number: ADM3311EARSZ
• Description: IC TXRX RS-232 3:5 2.7V 28SSOP
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM3311EARSZ

• Number Of Drivers/receivers: 3/5
• Protocol: RS232
• Voltage - Supply: 2.7 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Device Type: Transceiver
• Ic Interface Type: RS232
• No. Of Drivers: 1
• Supply Voltage Range: 2.7V To 3.6V
• Driver Case Style: SSOP
• No. Of Pins: 28
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

0.1ns TO 1ns
36.8
100
90
10
GENERATOR
VOLTAGE
100
HIGH
90
10
Figure 35. Human Body Model ESD Current Waveform
t
RL
Figure 36. IEC1000-4-2 ESD Current Waveform
ESD TEST METHOD
HUMAN BODY MODEL
IEC1000-4-2
ESD ASSOC. STD 55.1
Figure 34. ESD Test Standards
30ns
R1
t
DL
C1
R2
1.5kV
330V
60ns
R2
C1
100pF
150pF
TIME
UNDER TEST
DEVICE
ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E
t
TIME
t
Rev. H | Page 17 of 24
The ADM33xxE devices are tested using both of the previously
mentioned test methods. All pins are tested with respect to all
other pins as per the Human Body Model, ESD Assoc. Std. 55.1
specification. In addition, all I/O pins are tested as per the IEC
1000-4-2 test specification. The products were tested under the
following conditions:
• Power-On—Normal Operation
• Power-Off
There are four levels of compliance defined by IEC 1000-4-2.
The ADM33xxE parts meet the most stringent compliance level
for both contact and air-gap discharge. This means the products
are able to withstand contact discharges in excess of 8 kV and
airgap discharges in excess of 15 kV.
Table 9. IEC 1000-4-2 Compliance Levels
Level
1
2
3
4
Contact Discharge (kV)
2
4
6
8
Air Discharge (kV)
2
4
8
15