NB6N239SMNG ON Semiconductor, NB6N239SMNG Datasheet - Page 3

• Manufacturer Part Number: NB6N239SMNG
• Description: IC CLOCK DIVIDER 3.3V 16-QFN
• Manufacturer: ON Semiconductor
• Series: ECLinPS MAX™r
• Type: Clock Dividerr

Specifications of NB6N239SMNG

• Pll: No
• Input: CML, HSTL, LVDS, LVPECL
• Output: LVDS
• Number Of Circuits: 1
• Ratio - Input:output: 1:2
• Differential - Input:output: Yes/Yes
• Frequency - Max: 3GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TFQFN Exposed Pad
• Frequency-max: 3GHz
• Function: Clock Divider
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: QFN EP
• Pin Count: 16
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NB6N239SMNG; NB6N239SMNGOS

V
BBAC
SELA0
SELA1
SELB0
SELB1
CLK
CLK
MR
EN
VT
50 W
50 W
+
Table 2. FUNCTION TABLE
Table 3. CLOCK DIVIDE SELECT, QA OUTPUTS
Table 4. CLOCK DIVIDE SELECT, QB OUTPUTS
*Pins will default LOW when left OPEN.
**Pins will default HIGH when left OPEN.
X = Don’t Care
SELA1*
SELB1*
= Low−to−High Transition
= High−to−Low Transition
CLK
H
H
H
H
X
L
L
L
L
SELA0*
SELB0*
EN*
H
X
H
H
H
H
L
L
L
L
L
MR**
Figure 3. Logic Diagram
H
H
L
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3
FUNCTION
Divide
Hold Q
Reset Q
Divide by 1
Divide by 2
Divide by 4
Divide by 8
Divide by 2
Divide by 4
Divide by 8
Divide by 16
A
B
R
R
B16
B1
B2
B4
B8
B2
B4
B8
QA Outputs
QB Outputs
+
V
QA
QA
QB
QB
GND
CC