ADC1002S020HL/C1,1 NXP Semiconductors, ADC1002S020HL/C1,1 Datasheet

IC ADC 10BIT PAR 20MHZ 32-LQFP

ADC1002S020HL/C1,1

Manufacturer Part Number
ADC1002S020HL/C1,1
Description
IC ADC 10BIT PAR 20MHZ 32-LQFP
Manufacturer
NXP Semiconductors
Datasheet

Specifications of ADC1002S020HL/C1,1

Number Of Bits
10
Sampling Rate (per Second)
20M
Data Interface
Parallel
Number Of Converters
1
Power Dissipation (max)
73mW
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
935286648118
ADC1002S020HL/C1-T
ADC1002S020HL/C1-T

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADC1002S020HL/C1,1
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
1. General description
2. Features
3. Applications
The ADC1002S020 is a 10-bit high-speed Analog-to-Digital Converter (ADC) for
professional video and other applications. It converts with 3.0 V to 5.25 V operation the
analog input signal into 10-bit binary-coded digital words at a maximum sampling rate of
20 MHz. All digital inputs and outputs are CMOS compatible. A standby mode allows a
reduction of the device power consumption to 4 mW.
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ADC1002S020
Single 10 bits ADC, up to 20 MHz
Rev. 02 — 13 August 2008
10-bit resolution
3.0 V to 5.25 V operation
Sampling rate up to 20 MHz
DC sampling allowed
High signal-to-noise ratio over a large analog input frequency range (9.3 effective bits
at 1.0 MHz; full-scale input at f
In-Range (IR) CMOS output
CMOS/Transistor-Transistor Logic (TTL) compatible digital inputs and outputs
External reference voltage regulator
Power dissipation only 53 mW (typical value)
Low analog input capacitance, no buffer amplifier required
Standby mode
No sample-and-hold circuit required
Video data digitizing
Camera
Camcorder
Radio communication
Barcode scanner
clk
= 20 MHz)
Product data sheet

Related parts for ADC1002S020HL/C1,1

ADC1002S020HL/C1,1 Summary of contents

Page 1

ADC1002S020 Single 10 bits ADC MHz Rev. 02 — 13 August 2008 1. General description The ADC1002S020 is a 10-bit high-speed Analog-to-Digital Converter (ADC) for professional video and other applications. It converts with 3 5.25 ...

Page 2

... NXP Semiconductors 4. Quick reference data Table 3 DDA V and V SSD measured at T Symbol V DDA V DDD1 V DDD2 V DDO I DDA I DDD I DDO INL DNL f clk(max) P tot 5. Ordering information Table 2. Ordering information Type number Package Name ADC1002S020HL LQFP32 ADC1002S020_2 Product data sheet Quick reference data = V18 to V19 = 3.3 V ...

Page 3

... NXP Semiconductors 6. Block diagram V DDA lad VI 14 ANALOG - TO - DIGITAL analog voltage input SSA analog ground Fig 1. Block diagram ADC1002S020_2 Product data sheet CLK 5 CLOCK DRIVER LATCHES CONVERTER IN - RANGE LATCH 19 V SSD2 digital ground 2 Rev. 02 — 13 August 2008 ADC1002S020 Single 10 bits ADC MHz ...

Page 4

... NXP Semiconductors 7. Pinning information 7.1 Pinning Fig 2. Pin configuration 7.2 Pin description Table 3. Symbol SSD1 V DDD1 CLK STDBY V DDA n.c. V SSA RB RM n.c. n. n.c. V DDD2 ADC1002S020_2 Product data sheet SSD1 V 4 DDD1 ADC1002S020HL 5 CLK 6 STDBY 7 V DDA n.c. 8 Pin description ...

Page 5

... NXP Semiconductors Table 3. Symbol V SSD2 V DDO V SSO n.c. 8. Limiting values Table 4. In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol V DDA V DDD V DDO i(a)(p- stg T amb T j [1] The supply voltages V the supply voltage V 9. Thermal characteristics Table 5. Symbol ...

Page 6

... NXP Semiconductors 10. Characteristics Table 6. Characteristics 3 V18 to V19 = 3 DDA DDD together 1. pF; T i(p-p) L specified. Symbol Parameter Supplies V analog supply voltage DDA V digital supply voltage 1 DDD1 V digital supply voltage 2 DDD2 V output supply voltage DDO V supply voltage difference analog supply current DDA I digital supply current ...

Page 7

... NXP Semiconductors Table 6. Characteristics …continued 3 V18 to V19 = 3 DDA DDD together 1. pF; T i(p-p) L specified. Symbol Parameter V differential reference ref(dif) voltage I reference current ref R ladder resistance lad TC ladder resistor Rlad temperature coefficient V offset voltage offset V peak-to-peak input i(p-p) voltage Digital outputs and IR (Referenced to V ...

Page 8

... NXP Semiconductors Table 6. Characteristics …continued 3 V18 to V19 = 3 DDA DDD together 1. pF; T i(p-p) L specified. Symbol Parameter Timing ( MHz pF); see clk L t sampling delay time d(s) t output hold time h(o) t output delay time d(o) 3-state output delay times; see t float to active HIGH ...

Page 9

... NXP Semiconductors 11. Additional information relating to Fig 3. Converter reference resistor ladder Table Table 8. STBY 1 0 Table 9. Code Underfl 1022 1023 Overflow ADC1002S020_2 Product data sheet Table lad RB Mode selection high impedance active; binary Standby selection last logic state active Output coding and input voltage (typical values; referenced to V ...

Page 10

... NXP Semiconductors Fig 4. Timing diagram ADC1002S020_2 Product data sheet sample N sample w(clk)L t w(clk)H CLK sample N sample d(s) DATA DATA DATA Rev. 02 — 13 August 2008 ADC1002S020 Single 10 bits ADC MHz sample sample h(o) DATA DATA d(o) 50% V DDO 50 014aaa481 © NXP B.V. 2008. All rights reserved. ...

Page 11

... NXP Semiconductors Fig 5. Timing diagram and test conditions of 3-state output delay time 0.6 A (LSB) 0.2 0.2 0.6 0 200 Fig 6. Typical Integral Non-Linearity (INL) performance ADC1002S020_2 Product data sheet V DDD OE output data t dLZ HIGH output data LOW 10 % 3.3 k ADC1002S020 frequency on pin OE= 100 kHz. ...

Page 12

... NXP Semiconductors 0.25 A (LSB) 0.15 0.05 0.05 0.15 0.25 0 200 Fig 7. Typical Differential Non-Linearity (DNL) performance Fig 8. Analog input settling time diagram ADC1002S020_2 Product data sheet 400 600 t s(LH) code 1023 code CLK 50 % Rev. 02 — 13 August 2008 ADC1002S020 Single 10 bits ADC MHz ...

Page 13

... NXP Semiconductors 0 A (dB 120 0 Effective bits: 9.59; THD = 76.60 dB. Harmonic levels (dB): 2nd = 81.85; 3rd = 87.56; 4th = 88.81; 5th = 88.96; 6th = 79.58. Fig 9. Typical fast Fourier transform (f ADC1002S020_2 Product data sheet 2.5 5. MHz MHz) clk i Rev. 02 — 13 August 2008 ADC1002S020 Single 10 bits ADC MHz 014aaa493 7 ...

Page 14

... NXP Semiconductors Fig 10 and IR outputs V DDO OE STDBY V SSO Fig 12. OE and STDBY inputs Fig 14. CLK input ADC1002S020_2 Product data sheet V DDO V DDA SSO V SSA 014aaa485 Fig 11. VI analog input V DDA SSA 014aaa487 Fig 13. RB, RM and RT inputs V DDD CLK V SSD Rev. 02 — 13 August 2008 ...

Page 15

... NXP Semiconductors 12. Application information 12.1 Application diagram (1) RB, RM and RT are decoupled to V (2) Pins 8, 12, 13, 17, 24 and 32 should be connected to the closest ground pin in order to prevent (3) When RM is not used, pin 11 can be left open circuit, avoiding the decoupling capacitor. In any (4) When the analog input signal is AC coupled, an input bias or a clamping level must be applied to VI Fig 15 ...

Page 16

... NXP Semiconductors 13. Package outline LQFP32: plastic low profile quad flat package; 32 leads; body 1 pin 1 index DIMENSIONS (mm are the original dimensions) A UNIT max. 0.15 1.5 mm 1.6 0.25 0.05 1.3 Note 1. Plastic or metal protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION ...

Page 17

... NXP Semiconductors 14. Revision history Table 10. Revision history Document ID Release date ADC1002S020_2 20080813 • Modifications: Corrections made to cross references and note ADC1002S020_1 20080612 ADC1002S020_2 Product data sheet Data sheet status Change notice Product data sheet - Product data sheet - Rev. 02 — 13 August 2008 ...

Page 18

... Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice ...

Page 19

... NXP Semiconductors 17. Contents 1 General description . . . . . . . . . . . . . . . . . . . . . . 1 2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 4 Quick reference data . . . . . . . . . . . . . . . . . . . . . 2 5 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 6 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3 7 Pinning information . . . . . . . . . . . . . . . . . . . . . . 4 7.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 7.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4 8 Limiting values Thermal characteristics Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 6 11 Additional information relating to 12 Application information 12.1 Application diagram ...

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