570AAA000678DG Silicon Labs, 570AAA000678DG Datasheet - Page 18

• Manufacturer Part Number: 570AAA000678DG
• Description: Programmable Oscillators PRGRMMBL XO 8 PIN 0.3PS RS JTR
• Manufacturer: Silicon Labs
• Series: 570r

Specifications of 570AAA000678DG

• Product Category: Programmable Oscillators
• Rohs: yes
• Package / Case: 7 mm x 5 mm
• Frequency: 869.2125 MHz
• Frequency Stability: 50 PPM
• Supply Voltage: 3.3 V
• Termination Style: SMD/SMT
• Dimensions: 5 mm W x 7 mm L x 1.65 mm H
• Mounting Style: SMD/SMT
• Product: XO

Si570/Si571
4. Serial Port Registers
Note: Any register not listed here is reserved and must not be written. All bits are R/W unless otherwise noted.
18
Register
135
137
10
11
12
13
14
15
16
17
18
7
8
9
Memory Control
Reset/Freeze/
Freeze DCO
High Speed/
High Speed/
N1 Dividers
N1 Dividers
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Reference
Reference
Reference
Reference
Reference
Reference
Reference
Reference
Reference
Reference
Name
RST_REG NewFreq Freeze M
Bit 7
N1_7PPM[1:0]
HS_DIV_7PPM[2:0]
N1[1:0]
HS_DIV[2:0]
Bit 6
Bit 5
Rev. 1.3
RFREQ_7PPM[31:24]
RFREQ_7PPM[23:16]
RFREQ_7PPM[15:8]
RFREQ_7PPM[7:0]
VCADC
Freeze
Freeze
DCO
Bit 4
RFREQ[31:24]
RFREQ[23:16]
RFREQ[15:8]
RFREQ[7:0]
RFREQ_7PPM[37:32]
Bit 3
RFREQ[37:32]
N1_7PPM[6:2]
N1[6:2]
Bit 2
Bit 1
RECALL
Bit 0