TDA18254HN/C1,557 NXP Semiconductors, TDA18254HN/C1,557 Datasheet - Page 4

• Manufacturer Part Number: TDA18254HN/C1,557
• Description: IC CABLE TUNER DGTL 48HVQFN
• Manufacturer: NXP Semiconductors
• Type: Tunerr

Specifications of TDA18254HN/C1,557

• Mounting Type: Surface Mount
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935289589557

NXP Semiconductors
7. Pinning information
ADC0804S030_040_050_2
Product data sheet
7.1 Pinning
7.2 Pin description
Table 3.
Symbol
CLK
TC
V
AGND
n.c.
RB
RM
VI
RT
OE
V
DGND2
V
OGND
n.c.
n.c.
n.c.
D0
D1
Fig 2.
CCA
CCD2
CCO
Pin configuration
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Rev. 02 — 14 August 2008
DGND2
V
OGND
AGND
V
V
CCD2
Description
clock input
two’s complement input (active LOW)
analog supply voltage (5 V)
analog ground
not connected
reference voltage BOTTOM input
reference voltage MIDDLE
analog input voltage
reference voltage TOP input
output enable input (CMOS level input, active LOW)
digital supply voltage 2 (5 V)
digital ground 2
supply voltage for output stages (3 V to 5 V)
output ground
not connected
not connected
not connected
data output; bit 0 (Least Significant Bit (LSB))
data output; bit 1
CLK
CCO
CCA
TC
n.c.
RM
RB
OE
RT
VI
10
11
12
13
14
Single 8 bits ADC, up to 30 MHz, 40 MHz or 50 MHz
1
2
3
4
5
6
7
8
9
ADC0804S
ADC0804S030/040/050
030TS
014aaa551
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V
DGND1
IR
D7
D6
D5
D4
D3
D2
D1
D0
n.c.
n.c.
n.c.
CCD1
© NXP B.V. 2008. All rights reserved.
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