TLV5510 Datasheet, PDF (1/19 Pages) Texas Instruments – 2.7-V TO 3.6-V 8-BIT HIGH-SPEED ANALOG-TO-DIGITAL CONVERTER

TLV5510
2.7-V TO 3.6-V 8-BIT HIGH-SPEED ANALOG-TO-DIGITAL CONVERTER
SLAS124C– DECEMBER 1997 – REVISED DECEMBER 1999
D 8-Bit Resolution
D Integral Linearity Error
± 0.75 LSB Max (25°C)
± 1 LSB Max (– 35°C to 85°C)
D Differential Linearity Error
± 0.5 LSB (25°C)
± 0.75 LSB Max (– 35°C to 85°C)
D Maximum Conversion Rate
10 Mega-Samples per Second
(MSPS) Min
D 2.7-V to 3.6-V Single-Supply Operation
D Low Power Consumption . . . 42 mW Typ at
3V
D Low Voltage Replacement for CXD1175
Applications
D Communications
D Digital Imaging
D Video Conferencing
D High-Speed Data Conversion
PW OR NS PACKAGE†
(TOP VIEW)
OE ₁
DGND ₂
D1(LSB) ₃
D2 4
D3 5
D4 6
D5 7
D6 8
D7 9
D8(MSB) 10
V_DDD 11
CLK 12
24 ^DGND
23 ^REFB
22 ^REFBS
21 AGND
20 AGND
19 ANALOG IN
18 V_DDA
17 REFT
16 REFTS
15 V_DDA
14 V_DDA
13 V_DDD
† _{Also available in tape and reel and}
ordered as the TLV5510INSR.
AVAILABLE OPTIONS
PACKAGE
TA
TSSOP (PW)
SOP (NS)
– 35°C to 85°C TLV5510IPW TLV5510INS
description
The TLV5510 is a CMOS 8-bit resolution semiflash analog-to-digital converter (ADC) with a 2.7-V to 3.6-V single
power supply and an internal reference voltage source. It converts a wide band analog signal (such as a video
signal) to a digital signal at a sampling rate of dc to 10 MHz.
functional block diagram
REFB
REFT
REFBS
AGND
AGND
Resistor
Reference
Divider
200 Ω
NOM
60 Ω
NOM
VDDA
REFTS
ANALOG IN
40 Ω
NOM
CLK
Clock
Generator
OE
Lower Sampling
Comparators
(4 Bit)
Lower Sampling
Comparators
(4 Bit)
Upper Sampling
Comparators
(4 Bit)
Lower Encoder
(4 Bit)
Lower Encoder
(4 Bit)
Upper Encoder
(4 Bit)
Lower Data
Latch
Upper Data
Latch
D1(LSB)
D2
D3
D4
D5
D6
D7
D8(MSB)
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright © 1999, Texas Instruments Incorporated
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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