TDA1072ATD NXP Semiconductors, TDA1072ATD Datasheet - Page 9

• Manufacturer Part Number: TDA1072ATD
• Description: RF Receiver AM RECEIVER CIRCUIT
• Manufacturer: NXP Semiconductors
• Type: Receiverr

Specifications of TDA1072ATD

• Package / Case: SOT-109
• Operating Supply Voltage: 8.5 V
• Maximum Operating Temperature: + 80 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TDA1072AT/V4,112

Philips Semiconductors
March 1989
Ripple rejection at
Unwanted signals
Suppression of IF whistles
IF suppression at RF input
Residual oscillator signal
AM receiver circuit
V
V
f
(RR = 20 log [V
at V
related to AF signal of
m = 30%
at f
at f
for symmetrical input
for asymmetrical input
at mixer output
at f
at 2
p
I
P
= 100 Hz
= 2 mV
= 100 mV (RMS value)
I
I
osc
I
= 15 V; m = 0%
2
3
f
osc
f
f
PARAMETER
IF
IF
P
/V
O(AF)
])
CONDITIONS
9
RR
I
I
(osc)
(2osc)
2IF
3IF
IF
IF
SYMBOL
MIN.
38
37
44
40
40
1
1.1
TYP.
Product specification
TDA1072AT
MAX.
dB
dB
dB
dB
dB
UNIT
A
A