TDA9889TS/V1,518 NXP Semiconductors, TDA9889TS/V1,518 Datasheet - Page 9

• Manufacturer Part Number: TDA9889TS/V1,518
• Description: IC AGC AMPLIFIER 16SSOP
• Manufacturer: NXP Semiconductors

Specifications of TDA9889TS/V1,518

• Applications: Automatic Gain Control (AGC)
• Number Of Circuits: 1
• Current - Supply: 55mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.200", 5.30mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935269701518; TDA9889TSDB-T; TDA9889TSDB-T

Philips Semiconductors
2004 Nov 02
C/N
PSRR
IF AGC control; pin AGC
I
V
G
S
Tuner AGC; pin TAGC, operating as current output; see Figs 3 and 4
V
V
V
I
i(sink)(max)
sink
SYMBOL
N+1
d3
d2
H(spur)
i(max)
AGC
i(IF)(min)(p-p)
i(IF)(max)(p-p)
i(IF)
DVB selective AGC amplifier
v
/ T
suppression of IF input
frequencies below wanted
band at low IF output
carrier-to-noise ratio at low IF
intermodulation at
f
f
in-band harmonics
low IF = multiple of 1.31 MHz
up to 7.86 MHz
in-band spurious elements
(1 to 9 MHz)
out-band spurious elements
(>9 MHz)
power supply ripple rejection
[residual ripple FM, peak
deviation f at 2 V (p-p) low IF
signal]
power supply ripple rejection
[residual ripple AM, modulation
factor m at 2 V (p-p) low IF
signal]
maximum input sink current
maximum allowable input
voltage
gain control voltage range
negative control steepness
minimum controlled IF input
signal voltage between
pins IF1 and IF2
(peak-to-peak value)
maximum controlled IF input
signal voltage between
pins IF1 and IF2
(peak-to-peak value)
variation of AGC controlled IF
input voltage with temperature
sink current (tuner AGC
discharge current)
LIF1
LIF2
G
IF
= 4.1 MHz or
= 5.9 MHz
/ V
con
PARAMETER
input frequency between
21 and 31 MHz; referenced
to 36 MHz
at f = 4.9 MHz; note 4a;
see Fig.5
at f = 4.9 MHz; note 4b;
see Fig.5
f
f
see Fig.6
f
AC load: Z
f
f
f
f
f
G
R
I
R
I
R
I
V
IF1
IF2
IF1
ripple
ripple
ripple
ripple
ripple
TAGC(sink)
TAGC(sink)
TAGC(sink)
TAGC
TOP
TOP
TOP
v
= 0.8 to 2.2 V
= f
= f
= f
= 70 Hz; see Fig.7
= 1 kHz; see Fig.7
= 10 kHz; see Fig.7
= 100 kHz; see Fig.7
= 70 Hz; see Fig.7
= 22 k ;
= 0 ;
= 8.2 k ;
osc
osc
osc
= 1 V
CONDITIONS
+ 4.7 MHz and
+ 5.3 MHz;
+ 1.31 MHz
= 100 A
= 100 A
= 100 A
L(diff)
9
> 1.7 k
TDA9888TS; TDA9889TS
30
112
90
35
40
50
50
0
102
400
MIN.
35
116
100
25
1400
2700
1.4
45
81
106
500
TYP.
Product specification
5
35
2000
4000
2
V
3
84
0.07
600
MAX.
P
dB
dBc/Hz
dBc/Hz
dB
dB
dB
dB
Hz
Hz
Hz
Hz
%
V
V
dB/V
dB V
dB V
dB/K
A
A
UNIT