Z8937320FSC Zilog, Z8937320FSC Datasheet - Page 20

• Manufacturer Part Number: Z8937320FSC
• Description: DSP 20MHZ 80-PQFP
• Manufacturer: Zilog
• Series: Z893x3r
• Type: Fixed Pointr

Specifications of Z8937320FSC

• Interface: SPI, 3-Wire Serial
• Clock Rate: 20MHz
• Non-volatile Memory: OTP (16 kB)
• On-chip Ram: 1kB
• Voltage - I/o: 5.00V
• Voltage - Core: 5.00V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 80-MQFP, 80-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-1128; 269-1128

Z89223/273/323/373
16-Bit Digital Signal Processors with A/D Converter
8-BIT ANALOG/DIGITAL CONVERTER
20
Parameter
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Zero Offset Error
Full Scale Offset Error
Valid Input Signal Range
Input Capacitance
Conversion Time
Input Impedance
500kSPS
100kSPS
44kSPS
VAHI
VALO
VAHI–VALO
Reference Ladder Resistance
VAHI to VALO
Power Dissipation
Parameter
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Zero Offset Error
Full Scale Offset Error
Valid Input Signal Range
Input Capacitance
Conversion Time
Input Impedance
500kSPS
100kSPS
44kSPS
VAHI
VALO
VAHI–VALO
Reference Ladder Resistance
VAHI to VALO
Power Dissipation
T
T
A
A
= –40°C to +85°C for “E” temperature range, unless otherwise noted
= 0°C to +70°C for “S” temperature range, unless otherwise noted
Table 10. AV
Table 9. AV
VALO + 2.5
VALO + 2.5
AGND
AGND
VALO
VALO
Min
Min
2.5
2.5
2
2
CC
CC
–AGND = 5V ±10%
–AGND = 5V ±10%
Typ
110
Typ
110
0.5
0.5
33
10
48
50
33
10
48
2
2
3
5
3
3
3
5
AV
AV
AV
AV
AV
AV
VAHI
VAHI
Max
Max
CC
CC
40
85
40
85
1
1
3
3
1
1
4
4
CC
CC
CC
CC
Ð2.5
Ð2.5
DS000202-DSP0599
Units
Units
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
mW
mW
k
k
k
k
k
k
k
k
pF
µs
pF
µs
V
V
V
V
V
V
V
V
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