STA2058EX STMicroelectronics, STA2058EX Datasheet - Page 14

• Manufacturer Part Number: STA2058EX
• Description: MOD TESEO GPS PLATFORM 144-LFBGA
• Manufacturer: STMicroelectronics
• Series: TESEO™r

Specifications of STA2058EX

• Applications: GPS
• Core Processor: ARM7
• Program Memory Type: FLASH (256 kB)
• Controller Series: TESEO™
• Ram Size: 64K x 8
• Interface: CAN, I²C, SPI, UART/USART, USB
• Number Of I /o: 48
• Voltage - Supply: 1.8 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 144-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical characteristic
4.5
Table 10.
4.6
Table 11.
14/20
Symbol
SINAD
Symbol
RES
ΔV
F
PBR
THD
IBW
t
N
STUP
Mod
g
ch
IN
m
Resolution
Input voltage range
Modulator oversampling
frequency
Input bandwidth
Number of input channels
S/N and distortion
Passband ripple
Total harmonic distortion
Oscillator transconductance
Oscillator startup time
Oscillator electrical characteristics
V
Figure 5.
Oscillator electrical characteristics
ADC electrical characteristics
V
ADC electrical characteristics
33
33
= 3.3 ± 10 %, T
= 3.3 ± 10%, A
Parameter
Parameter
Crystal oscillator and resonator
VDD
A
= -40 / 85 °C unless otherwise specified.
= 3.3V ± 10%, T
C
L
DEVICE
Sinewave with ΔV
amplitude
R
S
Test conditions
Stable V
C
Test conditions
L
A
DD
= -40 / 85 °C unless otherwise specified.
IN
Min
56
60
0
Min
DEVICE
Value
Typ
12
63
74
Value
Typ
8
F
Mod
Max
2.5
2.1
0.1
96
Max
4
2.5
/40
STA2058
MHz
Unit
μA/V
kHz
Unit
bits
dB
dB
dB
V
n
s