ADM3052BRWZ Analog Devices Inc, ADM3052BRWZ Datasheet - Page 7

• Manufacturer Part Number: ADM3052BRWZ
• Description: 58T4518
• Manufacturer: Analog Devices Inc

Specifications of ADM3052BRWZ

• Interface Type: CAN
• No. Of Rx Buffers: 1
• Digital Ic Case Style: SOIC
• No. Of Pins: 16
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Number Of Transmitters: 1
• Power Supply Requirement: Dual
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Lead Free Status / Rohs Status: Compliant

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 7. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Mnemonic
NC
GND
GND
V
RxD
TxD
V
GND
V
V
CANL
CANH
C
V
V
V
+SENSE
DD1
−
REF
INT
+R
+
−
1
1
1
Low Level CAN Voltage Input/Output.
High Level CAN Voltage Input/Output.
Description
No Connect. Do not connect to this pin.
Ground (Logic Side).
Ground (Logic Side).
Bus Voltage Sense. A low level on V
A high level on V
Receiver Output Data.
Driver Input Data.
Power Supply (Logic Side). Decoupling capacitor to GND
0.01 μF and 0.1 μF.
Ground (Logic Side).
Ground (Bus Side).
Reference Voltage Output.
A capacitor of 1 μF, 10 V is required on this pin.
Connect a 300 Ω, 750 mW resistor between V
between V
Bus Power Connection. Connect a 300 Ω, 750 mW resistor between V
Ground (Bus Side).
+R
and GND
+SENSE
V
NOTES
1. NC = NO CONNECT. DO NOT
+SENSE
CONNECT TO THIS PIN.
indicates that power is not connected on the bus on V
2
GND
GND
GND
V
.
RxD
TxD
DD1
NC
Figure 2. Pin Configuration
1
1
1
1
2
3
4
5
6
7
8
Rev. 0 | Page 7 of 20
(Not to Scale)
ADM3052
TOP VIEW
+SENSE
indicates that there is power connected on the bus on V
16
15
14
13
12
11
10
9
+R
V
V
V
C
CANH
CANL
V
V
–
+
+R
REF
–
INT
and V
+
. It is recommended that a 10 μF capacitor be fitted
1
required; capacitor value should be between
+R
and V
+
+
and V
.
−
.
ADM3052
+
and V
−
.