tda8766g-c1 NXP Semiconductors, tda8766g-c1 Datasheet - Page 2

• Manufacturer Part Number: tda8766g-c1
• Description: 10-bit High-speed 2.7 To 5.25 V Analog-to-digital Converter
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
ORDERING INFORMATION
2002 Jul 02
V
V
V
V
I
I
I
INL
DNL
f
P
TDA8766G
DDA
DDD
DDO
clk(max)
10-bit resolution
3.0 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/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.
DDA
DDD1
DDD2
DDO
tot
10-bit high-speed 3.0 to 5.25 V
analog-to-digital converter
NUMBER
SYMBOL
TYPE
clk
= 20 MHz)
analog supply voltage
digital supply voltage 1
digital supply voltage 2
output stages supply voltage
analog supply current
digital supply current
output stages supply current
integral non-linearity
differential non-linearity
maximum clock frequency
total power dissipation
LQFP32
NAME
PARAMETER
plastic low profile quad flat package; 32 leads; body 5
f
input
f
f
V
clk
clk
clk
DDA
= 20 MHz; C
= 20 MHz; ramp input
= 20 MHz; ramp input
= V
DESCRIPTION
2
DDD
CONDITIONS
APPLICATIONS
High-speed analog-to-digital conversion for:
GENERAL DESCRIPTION
The TDA8766 is a 10-bit high-speed Analog-to-Digital
Converter (ADC) for professional video and other
applications. It converts with 3.0 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
reduction of the device power consumption down to 4 mW.
PACKAGE
Video data digitizing
Camera
Camcorder
Radio communication.
= V
L
DDO
= 20 pF; ramp
= 3.3 V
3.0
3.0
3.0
3.0
20
MIN.
5
1.4 mm
3.3
3.3
3.3
3.3
7.5
7.5
1
53
TYP.
1
0.25
Product specification
TDA8766
5.25
5.25
5.25
5.25
10
10
2
73
MAX.
2
0.7
SOT401-1
VERSION
V
V
V
V
mA
mA
mA
LSB
LSB
MHz
mW
UNIT