MAX11040KGUU+T Maxim Integrated, MAX11040KGUU+T Datasheet - Page 26

• Manufacturer Part Number: MAX11040KGUU+T
• Description: Analog to Digital Converters - ADC 24Bit 4Ch Simul-Samp Cascadable Sig Delt
• Manufacturer: Maxim Integrated

Specifications of MAX11040KGUU+T

• Rohs: yes
• Number Of Channels: 4
• Architecture: Sigma-Delta
• Conversion Rate: 64 KSPs
• Resolution: 24 bit
• Input Type: Differential
• Snr: 106 dB, 117 dB
• Interface Type: 4-Wire (SPI, Microwire), QSPI
• Operating Supply Voltage: 2.7 V to 3.6 V, 3 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 1096 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 4
• Voltage Reference: Internal 2.2 V

To ensure that all devices have their data ready, con-
nect DRDYIN of device 0 to ground, and connect
DRDYIN of device n to the DRDYOUT of device n-1 for
all devices. DRDYOUT does not go low until DRDIN is
24-/16-Bit, 4-Channel, Simultaneous-Sampling,
Cascadable, Sigma-Delta ADCs
MAX11040K/MAX11060
Figure 14. Configuration Register Read Operation Timing Diagram for Eight Cascaded Devices
26
(CASCIN0 = 0)
CASCOUT0
CASCOUT1
CASCOUT2
CASCOUT3
CASCOUT4
CASCOUT5
CASCOUT6
CASCOUT7
DOUT
SCLK
DIN
CS
DEVICE 0
DEVICE 1
DEVICE 2
DEVICE 3
low and the conversion of the device is complete. In this
configuration, DRDYOUT of the last device goes low only
when all devices in the chain have their data ready.
DEVICE 4
DEVICE 5
DEVICE 6
DEVICE 7
t
CSW
Maxim Integrated