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NPC
NPC


5036

2.5V LV-PECL Output Oscillator ICs


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5036 pdf
5036 series
2.5V LV-PECL Output Oscillator ICs
OVERVIEW
The 5036 series are 2.5V operation, differential LV-PECL output oscillator ICs. They support 50MHz to
400MHz 3rd overtone oscillation and 50MHz to 600MHz fundamental oscillation. The devices are fabricated
using a proprietary BiCMOS process, enabling a high-frequency oscillator circuit and differential LV-PECL
output buffer to be incorporated on a single chip. The 5036 series can be used to construct high-frequency LV-
PECL output oscillators.
FEATURES
I 2.375 to 3.6V operating supply voltage range
I Recommended oscillation frequency range (varies
with version)
• 50MHz to 600MHz fundamental oscillation
• 50MHz to 400MHz 3rd overtone oscillation
I – 40 to 85°C operating temperature range
I Differential LV-PECL output
I 50output load (terminated to VCC – 2V)
I Standby function
• Outputs are high impedance when OE is LOW.
(oscillator stops)
I Power-saving pull-up resistor built-in (pin OE)
I BiCMOS process
I Chip form (CF5036××, CF5036×××)
SERIES CONFIGURATION
Version
5036G×
5036A×
5036B×
5036C×
5036D×
5036E×
5036D1T
5036G×N
5036A×N
5036B×N
5036C1N
5036D1N
Built-in C0
Recommended C0
cancellation circuit
value [pF]
2
Yes
2
2.5
No 2.5
Recommended
crystal unit/
resonator
Fundamental,
3rd overtone,
SAW
Fundamental,
SAW
Fundamental,
3rd overtone,
SAW
Fundamental,
SAW
Recommended
oscillation frequency
range*1 [MHz]
50 to 80
80 to 120
100 to 180
150 to 250
250 to 400
400 to 600
250 to 400
50 to 100
80 to 120
110 to 180
170 to 250
250 to 400
Output frequency
fO
5036G1
5036A1
5036B1
5036C1
5036D1
5036E1
fO/2
5036G2
5036A2
5036B2
5036C2
5036D2
5036E2
5036D1T
5036G1N
5036A1N
5036B1N
5036C1N
5036D1N
5036G2N
5036A2N
5036B2N
*1. The recommended oscillation frequency is a yardstick value derived from the crystal used for NPC characteristics authentication. However, the oscilla-
tor frequency band is not guaranteed. Specifically, the characteristics can vary greatly due to crystal characteristics and mounting conditions, so the
oscillation characteristics of components must be carefully evaluated.
ORDERING INFORMATION
Device
Package
CF5036××–1
CF5036D1T–1
Chip form
CF5036××N–3
Version name
CF5036
Form CF: Chip (Die) form
Chip thickness 1: 300 ± 30µm
3: 180 ± 20µm
N: Not built-in C0 cancellation circuit
T: 3rd overtone
Frequency divider function
Oscillation frequency range
SEIKO NPC CORPORATION —1



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5036 pdf
PAD LAYOUT
(Unit: µm)
5036 series
OUT OUTN VCC2 OE (550, 650)
8 7 65
Y TEST 9
(0,0)
1 234
(550, 650) VCC XIN XOUT GND
X
Chip size: 1.10 × 1.30mm
Chip thickness: 300 ± 30µm, 180 ± 20µm
PAD size: 150µm × 100µm (VCC, OUT, OUTN pins)
100µm × 100µm (excluding VCC, OUT, OUTN pins)
Chip base: GND potential
Note: The TEST pin is not used during normal operation.
PIN DESCRIPTION and PAD DIMENSIONS
Pad No.
Name
1 VCC
2 XIN
3 XOUT
4 GND
5 OE
6 VCC2
7 OUTN
8 OUT
9 TEST
*1. I: input, O: output
I/O*1 Function
– (+) supply pin
I Oscillator input pin
O Oscillator output pin
– (–) ground pin
I
Output enable pin. Outputs are high impedance when LOW (oscillator
stopped). Power-saving pull-up resistor built-in.
– (+) output buffer supply pin
O Complementary output pin
O Output pin
– IC test pin. Leave open circuit for normal operation.
BLOCK DIAGRAM
Pad dimensions [µm]
XY
–390 –520
–39 –520
190 –520
415 –520
346 520
209 520
–27 520
–306 520
–414 28
VCC
XIN
XOUT
OE
Colpitts
OSC
VCC2
OUT
1/2 LV-PECL
OUTN
GND
SEIKO NPC CORPORATION —2



Part Number 5036
Description 2.5V LV-PECL Output Oscillator ICs
Maker NPC - NPC
Total Page 11 Pages
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