SP336EEY-0A-EB

7
Refer to Table 1 for the desired inputs and outputs for loading. Loading the receiver outputs can
be done thru test points on Table 4. Remember that the receiver acts as one load when
connected to a driver output in a loop back configuration.
Table 5 – Pin Descriptions
Pin Functions
Pin
Name
Type
Single Ended
Full-Duplex
Half-Duplex
1
T4_In
TTL Input
T4 Driver Input
T3 Driver Enable
Active High
T3 Driver Enable
Active High, R3
Enable Active Low
2
Mode_1
TTL Input
Mode configuration pin 1
3
T4_Out
Bus Driver
T4 Driver
Output
T3(A) Output
4
T3_Out
Bus Driver
T3 Driver
Output
T3(B) Output
5
Vcc
Supply
Power Supply Voltage
6
T1_Out
Bus Driver
T1 Driver
Output
T1(A) Output
7
T2_Out
Bus Driver
T2 Driver
Output
T1(B) Output
8
GND
Supply
Ground
9
C1+
Pump
Positive terminal of positive flying capacitor
10
V+
Pump
Vdd of charge pump
11
C2+
Pump
Positive terminal of negative flying capacitor
12
C1-
Pump
Negative terminal of positive flying capacitor
13
C2-
Pump
Negative terminal of negative flying capacitor
14
V-
Pump
Vss of charge pump
15
R1_In
Bus Receiver
R1 Receiver
Input
R1(A) Receiver Input
Tri-State
16
R2_In
Bus Receiver
R2 Receiver
Input
R1(B) Receiver Input
17
R3_In
Bus Receiver
R3 Receiver
Input
R3(A) Receiver Input
Tri-State
18
R4_In
Bus Receiver
R4 Receiver
Input
R3(B) Receiver Input
19
R1_Out
TTL Output
Receiver 1 Output
20
R2_Out
TTL Output
Receiver 2 Output
21
R3_Out
TTL Output
Receiver 3 Output
22
R4_Out
TTL Input
Receiver 4 Output
23
Mode_2
TTL Input
Mode configuration pin 2
24
Mode_0
TTL Input
Mode configuration pin 0
25
SLEW
TTL Input
Slew Rate Control. Logic low input will limit driver slew from
either RS-232 or RS-485 to 250kbps
26
T1_In
TTL Input
T1 Driver Input
T1 Driver Input
T1 Driver Input
27
T2_In
TTL Input
T2 Driver Input
or T1 Driver
Enable
T1 Driver Enable
Active High
T1 Driver Enable
Active High, R1
Enable Active Low
28
T3_In
TTL Input
T3 Driver Input
T3 Driver Input
T3 Driver Input

SP336EEY-0A-EB

Mfr. #:
Manufacturer:
MaxLinear
Description:
Interface Development Tools Eval Board for SP336E Series
Lifecycle:
New from this manufacturer.
Delivery:
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