STCCP27A STMicroelectronics, STCCP27A Datasheet

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STCCP27A

Manufacturer Part Number
STCCP27A
Description
1.8v/2.8v High Speed Dual Differential Line Receivers, Compact Camera Port Decoder, I2c Control Line
Manufacturer
STMicroelectronics
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STCCP27ATBR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STCCP27ATBR
Manufacturer:
ST
0
Feature summary
Order code
April 2006
SUB-Low voltage differential signaling inputs:
V
High signaling rate:
f
f
Very high speed:
t
Operating voltage range:
V
V
Symmetrical output impedance
(D1-D8, H-SYNC, V-SYNC, CLK):
II
Low power dissipation
(Disabled: EN=Gnd):
I
CMOS logic input threshold
(EN, SYNC_SEL):
V
V
Bidirectional level translator line
(I/OV
400kHz max frequency
II
I
3.6V Tolerant on inputs (EN, SYNC_SEL)
Leadfree µTFBGA package
(RoHS restriction of hazardous substances)
IN
OUT
pLH
SOFF
OL
STCCP27ATBR
OH
OH
ID
DD
L
IL
IH
Part number
(OPR) =1.65V to 1.95V
= 416MHz max (D+,D-, CLK+, CLK-)
= 0.3xV
= 1 mA (min.) at V
= 100mV with R
~t
I=I
= 0.7xV
I= 20µA (min.) at V
(OPR) = 2.65V to 3.6V
= 52MHz max (D1-D8, CLK)
DD
pHL
= I
OL
, I/OV
DD
=8mA (min) at V
=3.5ns (typ) at V
DD
DD
+ I
L
; V
; V
L
) for I
= 10µA (max)
DD
DD
1.8V/2.8V High speed dual differential line receivers,
T
=2.65V to 3.6V
2
=2.65V to 3.6V
C communications:
Temperature
= 100 , C
-40 to 85 °C
DD
DD
Range
=2.8V;V
=2.8V;V
DD
DD
=2.65V;V
=2.8V; V
Compact camera port decoder, I
L
L
L
=10pF
=1.8V
=1.8V
L
L
µTFBGA25 3x3mm (Tape & Reel)
=1.8V
=1.8V
Rev. 1
Package
.
Description
The STCCP27A receiver converts the subLVDS
clock/datastream (up to 416 Mbps throughput
bandwidth) back into parallel 8 bits of CMOS/
LVTTL. The device recognizes the CCP 32bit
start of frame (SOF), end of frame (EOF), start of
line (SOL) and end of line (EOL) sequences to
generate the H-SYNC and V-SYNC signals.
Output LVTTL clock (up to 52 MHz) is transmitted
in parallel with data. Input and Output data are
rising edge strobe. This chipset is an ideal means
to link mobile camera modules to baseband
processors. In order to minimize static current
consumption, it is possible to shut down the
device when the interface is not being used by a
power-down (EN) pin that reduces to 10µA the
Maximum Current Consumption making this
device ideal for portable applications like Mobile
Phone, Portable Battery Equipment. Two
dedicated I
bidirectional controls from camera and µC
devices. The STCCP27A is offered in a µTFBGA
package to optimize PCB space. All inputs and
outputs are equipped with protection circuits
against static discharge, giving them ESD
immunity from transient excess voltage. The
STCCP27A is characterized for operation over
the commercial temperature range -40°C to 85°C.
2
C lines are provided to translate
µTFBGA25
3000 parts per reel
STCCP27A
2
C control line
Comments
www.st.com
1/19
19

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STCCP27A Summary of contents

Page 1

... Phone, Portable Battery Equipment. Two =1.8V dedicated I L bidirectional controls from camera and µC devices. The STCCP27A is offered in a µTFBGA package to optimize PCB space. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity from transient excess voltage. The STCCP27A is characterized for operation over the commercial temperature range -40° ...

Page 2

... Contents 1 Schematic diagram 2 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5 Timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 6 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 2/ STCCP27A ...

Page 3

... STCCP27A 1 Schematic diagram Figure 1. Simplified application block diagram Figure 2. Block diagram Schematic diagram 3/19 ...

Page 4

... Schematic diagram 2 Figure 3. Simplified I C line block diagram 4/19 STCCP27A ...

Page 5

... STCCP27A 2 Pin configuration Figure 4. Pin configuration (top through view - bumps are on the other side) Table 1. Pin description Pin n° A2 B1, C2 B5, C4 Symbol D1 Decoder Output (LSB) D2 Decoder Output D3 Decoder Output D4 Decoder Output ...

Page 6

... See detailed timing diagram H Start of line L End of line See Disabled sync detailed (D1-D8 will get out L D+, D- timing data, including diagram sync code) Function I Comm Comm Comm Open I C Comm. by embedded 10k pull-up resistor; If I/O L STCCP27A VL ...

Page 7

... STCCP27A 3 Maximum ratings Table 4. Absolute maximum ratings Symbol V Main supply voltage DD V Secondary supply voltage L V SubLVDS data bus input voltage (D+, D SubLVDS clock bus input voltage (CLK+, CLK-) CLK V DC input voltage (SYNC_SEL, EN output voltage (D1-D8, H-SYNC, V-SYNC, CLK, I/O ...

Page 8

... 1.65V to 1.95V 2.65V to 3. 1.65V to 1.95V - I/OVDD - I/OVL +1mA Gnd I/OVL I/OVDD STCCP27A = 25°C, and V = 2.8V Min. Typ. Max. 0.5 0.9 1.3 ±10 ±10 3.6 7.0 10 0.7xV 3 0.3xV DD ±10 ±10 2.0 2.4 0.60 0.7xV L 0.7xV DD 0 ...

Page 9

... STCCP27A Table 7. Switching characteristics (R operating conditions unless otherwise noted. Typical values are referred to T 25°C and V Symbol Parameter Rise time LVTTL Output voltage t r (10% to 90%) Fall time LVTTL output voltage t f (90% to 10%) 2 Rise time I C input/output voltage t r I/O (20% to 80%) ...

Page 10

... Timing diagram 5 Timing diagram (unless otherwise specified T Figure SUD-CLK , HCLK-D Figure 7. Bit order in synchronization codes and data, LSB first (example start of frame), image frame structure Note: LSB (bytewise Least Significant Bit first) 10/19 = 25°C) A (Differential input signals D+,D- and CLK+,CLK-) STCCP27A ...

Page 11

... STCCP27A Figure 8. Disabled sync mode free running clock IN (SYNC_SEL=GND) (D1-D8 will get out input data DIN, including sync code) Timing diagram 11/19 ...

Page 12

... Timing diagram Figure 9. Enabled sync mode free running clock IN (SYNC_SEL=V data DIN only, excluding sync code) 12/19 STCCP27A ) (D1-D8 will get out input DD ...

Page 13

... STCCP27A Figure 10. Enabled sync mode gated clock IN (SYNC_SEL=VDD) (D1-D8 will get out input data DIN only, excluding sync code) Timing diagram 13/19 ...

Page 14

... Timing diagram Figure 11. Enabled sync mode free running clock IN (SYNC_SEL=V data DIN only, excluding sync code Figure 12. Disabled sync mode free running clock IN (SYNC_SEL=Gnd) (D1-D8 will get out input data DIN only, excluding sync code) 14/19 STCCP27A ) (D1-D8 will get out input DD ...

Page 15

... STCCP27A 6 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK packages. These packages have a Lead-free second level interconnect. The category of second Level Interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label ...

Page 16

... Package mechanical data DIM. MIN 0.78 b 0. 16/19 TFBGA25 MECHANICAL DATA mm. TYP MAX. 1.1 1.16 0.25 0.86 0.30 0.35 3.0 3.1 2 3.0 3.1 2 0.5 0.25 STCCP27A mils MIN. TYP. MAX. 39.4 43.3 30.7 9.8 11.8 114.2 118.1 122.0 78.8 114.2 118.1 122.0 78.8 19.7 9.8 7539979/A 45.7 9.8 33.9 13.8 ...

Page 17

... STCCP27A Tape & Reel TFBGA25 MECHANICAL DATA DIM. MIN 12 3.9 P 7.9 mm. TYP MAX. MIN. 330 13.2 0.504 0.795 2.362 14.4 3.3 3.3 1.60 4.1 0.153 8.1 0.311 Package mechanical data inch TYP. MAX. 12.992 0.519 0.567 0.130 0.130 0.063 0.161 0.319 17/19 ...

Page 18

... Revision history 7 Revision history Table 9. Revision history Date Revision 12-Apr-2006 1 18/19 Initial release. STCCP27A Changes ...

Page 19

... STCCP27A Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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