DC1747A-A Linear Technology, DC1747A-A Datasheet - Page 6

• Manufacturer Part Number: DC1747A-A
• Description: EVALUATION LOW EM1 KIT LTM2882-3
• Manufacturer: Linear Technology
• Series: µModuler

Specifications of DC1747A-A

• Main Purpose: Interface, Transceiver RS-232
• Embedded: No
• Utilized Ic / Part: LTM2882
• Primary Attributes: 3V Supply, Dual, Isolated, Transceiver + Power
• Kit Contents: Board, Datasheet
• Tool / Board Applications: Interface-Backplane, PCI, PCI Express, RS-XXX, Digital & Opto Isolator
• Mcu Supported Families: LTM2882
• Development Tool Type: Hardware - Eval/Demo Board
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Secondary Attributes: -

LTM2882
Typical perForMance characTerisTics
V
6
CC
= 5V, V
L
= 3.3V, and GND = GND2 = 0V, ON = V
5V/DIV
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
Logic Input Threshold
vs V
Driver Outputs Exiting Shutdown
L
1
Supply Voltage
V
L
INPUT HIGH
SUPPLY VOLTAGE (V)
2
100µs/DIV
3
INPUT LOW
500V/DIV
4
2V/DIV
2V/DIV
5
L
Operating Through 35kV/µs
Common Mode Transients
* MULTIPLE SWEEPS OF
2882 G12
unless otherwise noted.
2882 G10
COMMON MODE TRANSIENTS
6
ON
T1OUT
DE = DOUT,
D
T2OUT
T1OUT
DE = V
T2OUT
IN
= V
CC2
L
50ns/DIV
T1OUT = R1IN
R1OUT
T1IN
2V/DIV
5V/DIV
5.2
5.1
5.0
4.9
4.8
4.7
4.6
4.5
0
V
vs Load Current
Driver Outputs Enable/Disable
2882 G14
V
V
CC2
CC
CC
*
T
A
= 3.0V TO 3.6V, LTM2882-3
= 4.5V TO 5.5V, LTM2882-5
50
Output Voltage
= 25°C, LTM2882-3 V
4.5V
3.0V
LOAD CURRENT (mA)
100
2µs/DIV
150
3.3V
200
3.6V
5.0V
CC
250
= 3.3V, LTM2882-5
5.5V
2882 G11
2882 G13
300
DE
T1OUT
T2OUT
2882fb