tda8787ahl-c3 NXP Semiconductors, tda8787ahl-c3 Datasheet - Page 8

• Manufacturer Part Number: tda8787ahl-c3
• Description: 10-bit, 3.0 V, Up To 25 Msps Analog-to-digital Interface For Ccd Cameras
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
2002 Oct 25
Supplies
V
V
V
I
I
I
P
Digital inputs
I
V
V
I
I
V
V
I
Clamps
G
t
I
g
O
G
I
CCA
CCD
CCO
NPUTS
i
NPUTS
i
W(clamp)
NPUT CLAMP
LSB(cp)
CCA
m(CDS)
SYMBOL
CCA
CCD
CCO
tot
IL
IH
IL
IH
10-bit, 3.0 V, up to 18 Msps analog-to-digital
interface for CCD cameras
LOBAL CHARACTERISTICS OF THE CLAMP LOOPS
PTICAL BLACK CLAMP
shift
= V
:
:
PINS
PINS
CCD
:
= 3.0 V; V
STDBY, CLPDM, CLPOB, SCLK, SDATA, SEN, VSYNC, OE, CLK
SHP
PIN
analog supply voltage
digital supply voltage
digital outputs stages
supply voltage
analog supply current
digital supply current
digital outputs supply
current
total power consumption
LOW-level input voltage
HIGH-level input voltage
input current
LOW-level input voltage
HIGH-level input voltage
input current
clamp active pulse width
in numbers of pixels
CDS input clamp
transconductance
gain from CPCDS1 and 2
to PGA inputs
charge pump current for
output
1 LSB error at ADC
CLPDM
AND
PARAMETER
:
CCO
SHD
PIN
CLPOB
= 2.6 V; f
pix
= 18 MHz; T
all clamps active
C
input ramp response time is
800 s
V
V
0
0
PGA input code = 255 for
maximum 4 LSB error
PGA input code = 0
PGA input code = 383
CCA
CCA
L
= 20 pF on all data outputs;
V
V
i
i
= V
= V
CONDITIONS
V
V
amb
CCD
CCD
CCD
CCD
= 20 to +75 C; unless otherwise specified.
= V
= V
8
CCO
CCO
= 3 V
= 2.7 V
2.7
2.7
2.5
0
2.2
0
2.2
12
1.5
2
10
MIN.
AND
BLK
3.0
3.0
2.6
50
13
1
190
170
2.7
0.27
20
0.60
TYP.
Product specification
TDA8787A
MAX.
3.6
3.6
3.6
60
17
2
0.6
5.0
+2
0.6
5.0
+10
3.5
V
V
V
mA
mA
mA
mW
mW
V
V
V
V
pixels
mS
A
A
A
A
UNIT