MAX14811 Datasheet, PDF (11/20 Pages) Maxim Integrated Products – Dual, Unipolar/Bipolar, High-Voltage Digital Pulsers with Fault Condition Management

MAX14811
Dual, Unipolar/Bipolar, High-Voltage Digital Pulsers
with Fault Condition Management
Pin Description (continued)
PIN
NAME
FUNCTION
46
CGC2
Channel 2 High-Side Clamp Gate Input. Connect a 1nF to 10nF capacitor between CDC2 and
CGC2 as close as possible to the device.
47
CDC2
Channel 2 High-Side Clamp Driver Output. Connect a 1nF to 10nF capacitor between CDC2 and
CGC2 as close as possible to the device.
48
V_EE2
Channel 2 Negative Supply Input. |V_EE2| P |V_CC2|. Gate-drive supply voltage for the OCP2 clamp.
Bypass V_EE2 to GND with a 0.1FF capacitor as close as possible to the device.
Logic Supply-Voltage Input. Bypass V_DD to GND with a 0.1FF capacitor as close as possible to
49
V_DD
the device. Depending on the pulser lead, additional bypassing may be required (see the Power
Supplies and Bypassing section).
50
V_SS
Substrate Voltage. Connect V_SS to a voltage equal to or more negative than the more negative of
V_NN1 or V_NN2. Bypass V_SS to GND with a 0.1FF capacitor as close as possible to the device.
51
V_EE1
Channel 1 Negative Supply Input. |V_EE1| P |V_CC1|. Gate-drive supply voltage for the OCP1 clamp.
Bypass V_EE1 to GND with a 0.1FF capacitor as close as possible to the device.
52
CDC1
Channel 1 High-Side Clamp Driver Output. Connect a 1nF to 10nF capacitor between CDC1 and
CGC1 as close as possible to the device.
53
CGC1
Channel 1 High-Side Clamp Gate Input. Connect a 1nF to 10nF capacitor between CDC1 and
CGC1 as close as possible to the device.
56
CDP1
Channel 1 High-Side Driver Output. Connect a 1nF to 10nF capacitor between CDP1 and CGP1 as
close as possible to the device.
—
EP
Exposed Pad. EP must be connected to V_SS. Do not use EP as the only V_SS connection for the
device.
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