NB2304AI2DG ON Semiconductor, NB2304AI2DG Datasheet - Page 2

• Manufacturer Part Number: NB2304AI2DG
• Description: IC BUFFER CLOCK QUAD 3.3V 8-SOIC
• Manufacturer: ON Semiconductor
• Type: Zero Delay Bufferr

Specifications of NB2304AI2DG

• Pll: Yes
• Input: Clock
• Output: Clock
• Number Of Circuits: 1
• Ratio - Input:output: 1:4
• Differential - Input:output: No/No
• Frequency - Max: 133.3MHz
• Divider/multiplier: Yes/Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Frequency-max: 133MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 1. CONFIGURATIONS
NB2304AI1
NB2304AI1H
NB2304AI2
NB2304AI2
CLKA1
CLKA2
GND
REF
REF
Device
Figure 2. Pin Configuration
1
2
3
4
NB2304A
Bank A or Bank B
Bank A or Bank B
Bank A
Bank B
(see Figures 11 and 12 for device specific Block Diagrams)
Feedback From
8
7
6
5
Figure 1. Basic Block Diagram
FBK
V
CLKB2
CLKB1
DD
PLL
http://onsemi.com
2
Reference
Reference
Reference
2 X Reference
Table 2. PIN DESCRIPTION
1. Weak pulldown.
2. Weak pulldown on all outputs.
Pin #
Bank A Frequency
1
2
3
4
5
6
7
8
CLKA1 (Note 2)
CLKA2 (Note 2)
CLKB1 (Note 2)
CLKB2 (Note 2)
÷2
REF (Note 1)
Pin Name
GND
V
FBK
DD
Extra Divider (--2)
Input reference frequency, 5 V
tolerant input.
Buffered clock output, Bank A.
Buffered clock output, Bank A.
Ground.
Buffered clock output, Bank B.
Buffered clock output, Bank B.
3.3 V supply.
PLL feedback input.
Reference
Reference
Reference ÷2
Reference
Bank B Frequency
Description
FBK
CLKA1
CLKA2
CLKB1
CLKB2