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ꢈ ꢅꢉꢊ ꢀꢋ ꢄ ꢃ ꢌ ꢍꢎꢍ ꢋ ꢁ ꢏꢐꢅꢎꢏ ꢐ ꢑꢒ ꢓꢔꢓ ꢁꢏ ꢕ ꢅꢀꢏ ꢅꢖꢊꢕ ꢊ ꢀꢓꢁ ꢗꢏꢔ ꢂ ꢑꢒ ꢀꢑ ꢒ
SGLS230A − JANUARY 2004 − REVISED JUNE 2008
PW PACKAGE
(TOP VIEW)
D
Meets AEC-Q100-011 C3A CDM
Classification
D
Qualified for Automotive Applications
DRV
AV
AV
1
28
27
26
25
24
23
22
21
20
19
18
DD
D0
SS
DD
D
8-Bit Resolution, 35 MSPS Sampling
Analog-to-Digital Converter (ADC)
2
D1
D2
D3
D4
D5
D6
D7
AIN
3
D
Low Power Consumption: 90 mW Typ
Using External References
CML
4
PWDN_REF
5
AV
D
D
D
D
Wide Analog Input Bandwidth: 600 MHz Typ
3.3-V Single-Supply Operation
6
SS
REFBO
REFBI
REFTI
REFTO
7
8
3.3-V TTL/CMOS-Compatible Digital I/O
9
Internal Bottom and Top Reference
Voltages
DRV
DV
10
11
SS
SS
AV
SS
D
D
D
Adjustable Reference Input Range
Power-Down (Standby) Mode
CLK 12
OE 13
17 BG
16 AV
DD
DV
14
15 STBY
DD
Separate Power Down for Internal Voltage
References
D
D
D
Three-State Outputs
28-Pin Thin Shrink SOP (TSSOP) Packages
Applications
− Digital Communications (IF Sampling)
− High-Speed DSP Front-End
(TMS320C6000)
− Video Processing (Scan Rate/Format
Conversion)
− DVD Read Channel Digitization
description/ordering information
The TLV5535 is an 8-bit, 35 MSPS, high-speed A/D converter. It converts the analog input signal into 8-bit
binary-coded digital words up to a sampling rate of 35 MHz. All digital inputs and outputs are 3.3 V
TTL/CMOS-compatible.
The device consumes very little power due to the 3.3-V supply and an innovative single-pipeline architecture
implemented in a CMOS process. The user obtains maximum flexibility by setting both bottom and top voltage
references from user-supplied voltages. If no external references are available, on-chip references are
available for internal and external use. The full-scale range is 1 V up to 1.6 V , depending on the analog
pp
pp
supply voltage. If external references are available, the internal references can be disabled independently from
the rest of the chip, resulting in an even greater power saving.
{
ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
}
T
J
PACKAGE
−40°C to 85°C
TSSOP (PW) Tape and reel
TLV5535IPWRQ1
TLV5535Q1
†
‡
For the most current package and ordering information, see the Package Option Addendum at the end
of this document, or see the TI web site at http://www.ti.com.
Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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Copyright 2008 Texas Instruments Incorporated
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