TDA8718K View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
TDA8718K Datasheet PDF : 16 Pages
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Philips Semiconductors
8-bit high-speed analog-to-digital converter
Product specification
TDA8718
PINNING
SYMB
OL
PIN
DESCRIPTION
VRB
1 reference voltage BOTTOM
VRM
2 reference voltage MIDDLE decoupling
VI
3 analog input voltage
n.c.
4 not connected
VRT
5 reference voltage TOP
OF
6 overflow digital output
n.c.
7 not connected
CLK
8 clock input
CLK
9 complementary clock input
D7
10 digital output; bit 7 (MSB)
VBB
11 ECL reference voltage
OGND1 12 output ground 1 (0 V)
D6
13 digital output; bit 6
D5
14 digital output; bit 5
D4
15 digital output; bit 4
D3
16 digital output; bit 3
D2
17 digital output; bit 2
OGND2 18 output ground 2 (0 V)
D1
19 digital output; bit 1
D0
20 digital output; bit 0 (LSB)
UF
21 underflow digital output
n.c.
22 not connected
VEED
DGND
23 digital supply voltage (−4.5 V)
24 digital ground
n.c.
25 not connected
n.c.
26 not connected
AGND 27 analog ground
VEEA
28 analog supply voltage (−4.5 V)
handbook, halfpage
VRT 5
OF 6
n.c. 7
CLK 8
CLK 9
D7 10
VBB 11
TDA8718
25 n.c.
24 DGND
23 VEED
22 n.c.
21 UF
20 D0
19 D1
MBB850 - 2
Fig.2 Pin configuration.
June 1994
4
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