MX7575TQ/883B Maxim Integrated, MX7575TQ/883B Datasheet - Page 3

• Manufacturer Part Number: MX7575TQ/883B
• Description: Analog to Digital Converters - ADC 8-Bit Precision DAC
• Manufacturer: Maxim Integrated

Specifications of MX7575TQ/883B

• Number Of Channels: 1
• Architecture: SAR
• Conversion Rate: 200 KSPs
• Resolution: 8 bit
• Input Type: Single-Ended
• Snr: 45 dB
• Interface Type: Parallel
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 125 C
• Package / Case: CDIP N
• Maximum Power Dissipation: 842 mW
• Minimum Operating Temperature: - 55 C
• Number Of Converters: 1
• Voltage Reference: External

ELECTRICAL CHARACTERISTICS (continued)
(V
T
Note 1: Offset Error is measured with respect to an ideal first-code transition that occurs at 1/2LSB.
Note 2: Sample tested at +25°C to ensure compliance.
Note 3: Accuracy may degrade at conversion times other than those specified.
Note 4: Power-supply current is measured when MX7575/MX7576 are inactive, i.e.:
A
Input Low Voltage
Input High Voltage
Input Low Current
Input High Current
Output Low Voltage
Output High Voltage
Floating State Leakage Current
Floating State Output
Capacitance (Note 2)
Conversion Time with
External Clock
Conversion Time with
Internal Clock
Supply Voltage
Supply Current
Power Dissipation
Power-Supply Rejection
CLOCK
LOGIC OUTPUTS (D0–D7,
CONVERSION TIME (Note 3)
POWER REQUIREMENTS (Note 4)
DD
= T
= +5V; V
MIN
For MX7575 CS = RD = BUSY = high;
For MX7576 CS = RD = BUSY = MODE = high.
PARAMETER
to T
CMOS, µP-Compatible, 5µs/10µs, 8-Bit ADCs
MAX
REF
, unless otherwise noted.)
= 1.23V; AGND = DGND = 0V; f
_______________________________________________________________________________________
BUSY
)
SYMBOL
V
V
V
V
I
V
I
I
INH
INL
DD
INH
INL
OH
DD
OL
V
V
I
I
V
D0–D7
MX7575: f
MX7576: f
Using recommended
clock components:
R
C
T
±5% for specified performance
MX757_J/A/K/B
MX757_S/T
4.75V < V
SINK
SOURCE
A
IN
IN
OUT
CLK
CLK
= +25°C
= 0V
= V
= 1.6mA
= 0V to V
= 100kΩ,
= 100pF;
DD
= 40µA
CLK
DD
CLK
CLK
< 5.25V
= 4MHz external for MX7575; f
= 4MHz
= 2MHz
DD
CONDITIONS
, D0–D7
MX757_J/A/K/B
MX757_S/T
MX757_J/A/K/B
MX757_S/T
T
T
MX7575
MX7576
A
A
= T
= +25°C
MIN
to T
MAX
CLK
MIN
2.4
4.0
10
5
= 2MHz external for MX7576;
TYP
10
15
5
5
3
MAX
±1/4
700
800
700
800
±10
0.8
0.4
±1
10
15
30
6
7
UNITS
LSB
mW
mA
µA
µA
µA
pF
µs
µs
V
V
V
V
V
3