MAX3098EBCEE+ Maxim Integrated Products, MAX3098EBCEE+ Datasheet - Page 6
![IC RS485/422 RX 32MBPS 16-QSOP](/photos/6/61/66127/175-16-qsop_sml.jpg)
MAX3098EBCEE+
Manufacturer Part Number
MAX3098EBCEE+
Description
IC RS485/422 RX 32MBPS 16-QSOP
Manufacturer
Maxim Integrated Products
Type
Receiverr
Datasheet
1.MAX3097ECSE.pdf
(16 pages)
Specifications of MAX3098EBCEE+
Number Of Drivers/receivers
0/3
Protocol
RS422, RS485
Voltage - Supply
3 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-QSOP
Data Rate
32000 Kbps
Propagation Delay Time Ns
75 ns to 85 ns
Operating Supply Voltage
3.3 V to 5.5 V
Supply Current
3.1 mA
Operating Temperature Range
0 C to + 70 C
Input Voltage
3.3 V to 5.5 V
Maximum Power Dissipation
697 mW
Mounting Style
SMD/SMT
Output Current
+/- 105 mA
Output Voltage
- 0.3 V to + 5.3 V
Product
RS-422/RS-485 Combination
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
±15kV ESD-Protected, 32Mbps, 3V/5V,
Triple RS-422/RS-485 Receivers with Fault Detection
6
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PIN
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
ALARMD
ALARMZ
ALARMB
ALARMA
DELAY
NAME
OUTZ
OUTB
OUTA
GND
V
A
A
B
B
Z
Z
CC
Noninverting Receiver A Input
Inverting Receiver A Input
Noninverting Receiver B Input
Inverting Receiver B Input
Noninverting Receiver Z Input
Inverting Receiver Z Input
Ground
Programmable Delay Terminal. Connect a capacitor from DELAY to GND to set the
ALARMD output delay time. To obtain a minimum delay, leave DELAY unconnected. See
Capacitance vs. ALARMD Output Delay in the Typical Operating Characteristics.
Delayed Fault Output. This output is the logic OR of ALARMA, ALARMB, and ALARMZ.
Place a capacitor from the DELAY pin to GND to set the delay (see Setting Delay Time). A
high logic level indicates a fault condition on at least one receiver input pair. A low level on
this pin indicates no fault condition is present.
Z Receiver Output. If V
be low. If Z or Z exceeds the receiver’s input common-mode voltage range, the ALARMZ
output will be high and OUTZ will be indeterminate.
Z Fault Output. When ALARMZ is high, OUTZ is indeterminate. Tables 1 and 2 show all the
possible states for which an alarm is set.
B Receiver Output. If V
be low. If B or B exceeds the input receiver’s common-mode voltage range, the ALARMB
output will be high and OUTB will be indeterminate.
B Fault Output. When ALARMB is high, OUTB is indeterminate. Tables 1 and 2 show all the
possible states for which an alarm is set.
A Receiver Output. If V
be low. If A or A exceeds the receiver’s input common-mode voltage range, the ALARMA
output will be high and OUTA will be indeterminate.
A Fault Output. When ALARMA is high, OUTA is indeterminate. Tables 1 and 2 show all the
possible states for which an alarm is set.
Power Supply
Z
B
A
- V
- V
- V
Z
B
A
≥ +200mV, OUTZ will be high. If V
≥ +200mV, OUTB will be high. If V
≥ +200mV, OUTA will be high. If V
FUNCTION
Z
A
B
- V
Pin Description
- V
- V
Z
A
B
≤ -200mV, OUTZ will
≤ -200mV, OUTA will
≤ -200mV, OUTB will