MAX109 Datasheet, PDF (12/29 Pages) Maxim Integrated Products – 8-Bit, 2.2Gsps ADC with Track/Hold Amplifier and 1:4 Demultiplexed LVDS Outputs

8-Bit, 2.2Gsps ADC with Track/Hold Amplifier
and 1:4 Demultiplexed LVDS Outputs
PIN
A1, A2, B1, B2,
C1–C5, D5,
L1–L4, U5, V1–V4,
W1, W2, Y1, Y2
A3, A4, B3, B4,
D1–D4, K1–K4,
U1–U4, W3, W4,
Y3, Y4
A9, B9, C10, D10,
U10, V10, W10,
Y10
A10, B10, C11,
D11, U11, V11,
W11, Y11
A11, A19, B11,
B18, C12, C18,
D12, D18, E17,
U17, V17, W17,
Y17, U12, V12,
W12, Y12
A12, A18, B12,
B13, B17, C13,
C17, D13, D17,
U13, U16, V13,
V16, W13, W16,
Y13, Y16
H17–H20,
P17–P20, U15,
V15, W15, Y15
E18, F17–F20,
J17, J18, J19,
N17, N18, N19,
T17–T20, U18
D19, D20, E19,
E20, G17–G20,
J20, K17, K18,
K19, L17–L20,
M17, M18, M19,
N20, R17–R20,
U14, U19, U20,
V14, V19, V20,
W14, Y14
NAME
V_CCO
GNDO
V_CCD
GNDD
V_CCA
GNDA
V_CCI
V_EE
GNDI
FUNCTION
Pin Description
LVDS Output Power Supply. Accepts an input-voltage range of 3.3V ±10%.
LVDS Output Ground. Ground connection for LVDS output drivers.
Digital Logic Power Supply. Accepts an input-voltage range of 5V ±5%.
Digital Ground. Ground connection for digital logic circuitry.
Analog Supply Voltage for Comparator Array. Accepts an input-voltage range of 5V ±5%.
Analog Ground. Ground connection for comparator array.
Analog Supply Voltage. Analog power supply (positive rail) for T/H amplifier. Accepts an input-
voltage range of 5V ±5%.
Negative Power Supply. Analog power supply (negative rail) for the T/H amplifier. Accepts an
input-voltage range of -5V ±5%.
Analog Ground. Ground connection for the T/H amplifier.
12 ______________________________________________________________________________________
PIN
NAME