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AT84AD004

5390A–BDC–06/04

Figure 14. AT84AD004 Pinout (Top View)

CLKOIN 122 Inverted phase (-) output clock channel I

CLKOQ 132

Output clock in-phase (+) channel Q,

1/2 input clock frequency

CLKOQN 131 Inverted phase (-) output clock channel Q

VtestQ, VtestI 52, 53 Pins for internal test (to be left open)

Cal 70 Calibration output bit status

Vdiode 35

Positive node of diode used for die

junction temperature measurements

Table 8. AT84AD004 LQFP 144 Pin Description (Continued)

Symbol Pin number Function

LQFP 144

20 by 20 by 1.4 mm

Atmel - Dual 8-bit

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 57 58

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