SA58640DK NXP Semiconductors, SA58640DK Datasheet - Page 3

• Manufacturer Part Number: SA58640DK
• Description: Up-Down Converters NB FM IF RECEIVER
• Manufacturer: NXP Semiconductors

Specifications of SA58640DK

• Maximum Input Frequency: 100 MHz
• Mounting Style: SMD/SMT
• Maximum Power Gain: 17 dB
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: SSOP-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SA58640DK,112

NXP Semiconductors
7. Pinning information
SA58640
Product data sheet
7.1 Pinning
7.2 Pin description
Table 2.
Symbol
RF_IN_P
RF_IN_N_DEC
OSCOUT
OSCIN
RSSI_OUT
V
AUDIO_FB
AUDIO_OUT
RSSI_FB
QUAD_IN
LIM_OUT
LIM_DEC
LIM_DEC
LIM_IN
GND
IF_AMP_OUT
IF_AMP_DEC
IF_AMP_IN
IF_AMP_DEC
MIXER_OUT
Fig 2.
CC
Pin configuration for SSOP20
Pin description
All information provided in this document is subject to legal disclaimers.
1
2
5
7
8
9
10
11
12
13
14
Pin
3
4
6
15
16
17
18
19
20
RF_IN_N_DEC
AUDIO_OUT
RSSI_OUT
AUDIO_FB
Rev. 3 — 12 April 2011
QUAD_IN
OSCOUT
RSSI_FB
RF_IN_P
OSCIN
V
CC
Description
positive RF mixer input
negative RF mixer input, decoupling
oscillator output (emitter)
oscillator input (base)
RSSI amplifier output
positive supply
audio amplifier negative input, feedback
audio amplifier output
RSSI amplifier negative input, feedback
quadrature detector input
limiter amplifier output
limiter decoupling
limiter decoupling
limiter amplifier input
ground
IF amplifier output
IF amplifier decoupling
IF amplifier input
IF amplifier decoupling
mixer output
10
1
2
3
4
5
6
7
8
9
SA58640DK
002aab134
Low-voltage mixer FM IF system
20
19
18
17
16
15
14
13
12
11
MIXER_OUT
IF_AMP_DEC
IF_AMP_IN
IF_AMP_DEC
IF_AMP_OUT
GND
LIM_IN
LIM_DEC
LIM_DEC
LIM_OUT
SA58640
© NXP B.V. 2011. All rights reserved.
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