MAX1470EUI+T Maxim Integrated Products, MAX1470EUI+T Datasheet - Page 3

• Manufacturer Part Number: MAX1470EUI+T
• Description: RF Receiver IC RECEIVER 315MHZ S superheterodyne AS
• Manufacturer: Maxim Integrated Products
• Type: Receiverr

Specifications of MAX1470EUI+T

• Package / Case: TSSOP-28
• Operating Frequency: 500 MHz
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC ELECTRICAL CHARACTERISTICS (continued)
(Typical Application Circuit, all RF inputs and outputs are referenced to 50Ω, V
erwise noted.) (Note 1)
Note 1: Parts are production tested at T
Note 2: BER = 2E-3, Manchester encoded, data rate = 4kbps, IF bandwidth = 350kHz.
Note 3: Input impedance is measured at the LNAIN pin. Note that the impedance includes the 15nH inductive degeneration con-
Note 4: Guaranteed by production test.
MIXER
INTERMEDIATE-FREQUENCY DEMODULATOR BLOCK
DATA FILTER
DATA SLICER
CRYSTAL OSCILLATOR
Noise Figure
Power Gain
Input Impedance
Input-Referred 3rd-Order
Intercept
Output Impedance
Image Rejection
Noise Figure
Conversion Gain
Input Impedance
Operating Frequency
RSSI Linearity
RSSI Dynamic Range
RSSI Level
Maximum Bandwidth
Comparator Bandwidth
Maximum Load Capacitance
Reference Frequency
nected from the LNASRC.
PARAMETER
315MHz Low-Power, +3V Superheterodyne
_______________________________________________________________________________________
Z
SYMBOL
BW
S11
IIP3
OUT
C
NF
NF
Z
BW
f
LOAD
A
IN
REF
f
LNA
IF
MIX
CMP
= +25°C; Min and Max values are guaranteed by design and characterization.
MIX
MIX
_
_
DF
MIX
IF
Normalized to 50Ω
f
f
330Ω IF filter load
P
P
RFIN
RFIN
RFIN
RFIN
= 315M H z, f
= 433.92M H z, f
< -120dBm
> -50dBm
CONDITIONS
RF
_
RF
IM AGE
_
IM AGE
= 293.6M H z ( N ote 4)
= 412.52M H z
DD
= +3.3V, T
A
= +25°C, f
MIN
40
RFIN
4.7547
0.25 -
TYP
10.7
j2.4
330
330
100
100
Receiver
2.0
-18
1.2
2.0
16
53
39
16
13
±1
65
10
= 315MHz, unless oth-
MAX
UNITS
dBm
MHz
MHz
kHz
kHz
dB
dB
dB
dB
dB
dB
dB
pF
Ω
Ω
V
3