TDA5731M Datasheet, PDF (5/17 Pages) NXP Semiconductors – Low power VHF, UHF and hyperband mixer/oscillator for TV and VCR 3-band tuners

Philips Semiconductors
Low power VHF, UHF and hyperband
mixer/oscillator for TV and VCR 3-band tuners
Product specification
TDA5731M
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
PARAMETER
V_P
V_SW(max)
V_P(op)
V_n(max)
I_O
t_sc(max)
T_stg
T_amb
T_j
supply voltage
maximum switching voltage
operating supply voltage
maximum voltage on each pin with a 22 kΩ resistor
connected in series
output current of each pin to ground
maximum short-circuit time (all pins)
storage temperature
operating ambient temperature
junction temperature
MIN.
−0.3
−0.3
4.5
−
−
−
−55
−10
−
MAX/
+7.0
+7.5
5.5
35
−10
10
+150
+80
+150
UNIT
V
V
V
V
mA
s
°C
°C
°C
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
R_{th j-a}
thermal resistance from junction to ambient in free air
VALUE
120
UNIT
K/W
HANDLING
Human Body Model: GND (8), RFGND (18), V_P (14) shorted together. Pins 4, 6 and 7 withstand 500 V. All other pins
withstand 2000 V.
Machine Model: GND (8), RFGND (18), V_P (14) shorted together. Pins 4, 6 and 7 withstand 50 V. All other pins
withstand 200 V.
IF AMPLIFIER CHARACTERISTICS
V_P = 5 V; T_amb = 25 °C; differentialy measured at 36 MHz; measured in circuit of Fig.6; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
S₂₂
output reflection coefficient note 1; see Fig.11
Z_o
output impedance (R_s + L_s) R_s
L_s
MIN.
−
−
−
TYP.
MAX. UNIT
MOD. PHASE
−14 +9
−
dB/°
74
−
Ω
21
−
nH
Note
1. All S parameters are referenced to a 50 Ω system.
1995 Mar 21
5