SI4322-A1-FT Silicon Laboratories Inc, SI4322-A1-FT Datasheet - Page 4
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SI4322-A1-FT
Manufacturer Part Number
SI4322-A1-FT
Description
IC RCVR FSK 915MHZ 3.8V 16-TSSOP
Manufacturer
Silicon Laboratories Inc
Type
FSK Receiverr
Specifications of SI4322-A1-FT
Package / Case
16-TSSOP
Frequency
868MHz, 915MHz
Sensitivity
-104dBm
Data Rate - Maximum
256 kbps
Modulation Or Protocol
FSK
Applications
Remote Control, RKE, Security Systems
Current - Receiving
14mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Features
RSSI Equipped
Voltage - Supply
2.2 V ~ 3.8 V
Operating Frequency
915 MHz
Operating Supply Voltage
2.5 V, 3.3 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Supply Current
12 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Memory Size
-
Lead Free Status / Rohs Status
Supplier Unconfirmed
Other names
336-1628-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI4322-A1-FT
Manufacturer:
INTERSIL
Quantity:
747
Si4322
12. Crystal Selection Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
13. Reset modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
14. Typical Performance Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
15. Reference Design: Evaluation Board with 50 Matching Network . . . . . . . . . . . . . . 38
16. PCB Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
17. Pin Descriptions—Si4322 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
18. Ordering Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
19. Package Outline: 16-Pin TSSOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
4
12.1. Maximum Crystal Tolerances Including Temperature and Aging [ppm] . . . . . . . . . 32
13.1. Power-On Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
13.2. Power Glitch Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Rev. 1.2