A3845ELW Allegro Microsystems Inc, A3845ELW Datasheet - Page 4

• Manufacturer Part Number: A3845ELW
• Manufacturer: Allegro Microsystems Inc

Specifications of A3845ELW

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Package Type: SOIC W
• Lead Free Status / RoHS Status: Not Compliant

3845
AM NOISE BLANKER
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
Lead Number
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
(for circuit design information only)
Function
RF In
RF Bypass
RFBias
RF AGC
Audio Delay
Audio Blank Time (R)
No Connection
Audio BlankTime (C)
Audio Out
Audio In
Audio In
Audio Out
Noise Differentiator
No Connection
RF Blank Time
Ground
RF Gate High
RF Gate Low
No Connection
Supply
1
2
1
2
DC Voltage
Reference
Typical
4.75
4.75
V
3.1
3.1
3.1
0.9
4.8
4.8
4.8
4.0
4.0
4.9
4.8
—
—
0
0
0
CC