MAX3041 MAXIM [Maxim Integrated Products], MAX3041 Datasheet - Page 6

• Manufacturer Part Number: MAX3041
• Manufacturer: MAXIM [Maxim Integrated Products]

±10kV ESD-Protected, Quad 5V RS-485/RS-422
Transmitters
6
MAX3040/MAX3041/
_______________________________________________________________________________________
MAX3042B
—
10
11
—
12
13
14
15
16
1
2
3
4
5
6
7
8
9
PIN
MAX3043/MAX3044/
MAX3045B
—
10
11
12
—
13
14
15
16
1
2
3
4
5
6
7
8
9
NAME
EN12
EN34
T1IN
T2IN
GND
T3IN
T4IN
V
Y1
Z1
EN
Z2
Y2
Y3
Z3
EN
Z4
Y4
CC
Transmitter 1 Input
Noninverting Transmitter 1 Output
Inverting Transmitter 1 Output
Transmitter Enable High Input. Drive EN high to enable all four
transmitters. When EN is low and EN is high, all transmitters are
disabled and the part enters a low-power shutdown state. The
transmitter outputs are high impedance when disabled.
Transmitter Enable Input to Control Transmitters 1 and 2. Drive EN12
high to enable transmitters 1 and 2. Drive EN12 low to disable
transmitters 1 and 2. The transmitter outputs are high impedance
when disabled. The part enters a low-power shutdown state when
both EN12 and EN34 are low.
Inverting Transmitter 2 Output
Noninverting Transmitter 2 Output
Transmitter 2 Input
Ground
Transmitter 3 Input
Noninverting Transmitter 3 Output
Inverting Transmitter 3 Output
Transmitter Enable Low Input. Drive EN low to enable all four
transmitters. When EN is low and EN is high, all transmitters are
disabled and the part enters a low-power shutdown state. The
transmitter outputs are high impedance when disabled.
Transmitter Enable Input to Control Transmitters 3 and 4. Drive EN34
high to enable transmitters 3 and 4. Drive EN34 low to disable
transmitters 3 and 4. The transmitter outputs are high impedance
when disabled. The part enters a low-power shutdown state when
both EN12 and EN34 are low.
Inverting Transmitter 4 Output
Noninverting Transmitter 4 Output
Transmitter 4 Input
Positive Supply. Bypass with a 0.1µF capacitor to GND.
FUNCTION
Pin Description