Datasheet AD844 (Analog Devices) - 7

Device types 01, 02 Case outlines P 2 Terminal Terminal symbol number 1 NULL NC 2 -INPUT NULL 3 +INPUT NC 4 -VS NC TZ 5 -INPUT (See note 1) 6 OUTPUT NC 7 +VS +INPUT 8 NULL NC 9 --- NC 10 --- -VS 11 --- NC TZ 12 --- (See note 1) 13 --- NC 14 --- NC 15 --- OUTPUT 16 --- NC 17 --- +VS 18 --- NC 19 --- NC 20 --- NULL NOTE: 1. In this device, transient current at the input does not cause voltage spikes at the summing node while the amplifier is settling. Furthermore, all the transient current is delivered to the slewing (TZ) node via a short signal path ( the grounded base stages and the wideband current mirrors). The current available to charge the capacitance at TZ node, is always proportional to the input error current, and the slew rate limitations associated with the large signal response of operational amplifiers do not occur. The rise and fall times are almost independent of signal level. FIGURE 1. Terminal connections.
STANDARD
SIZE
5962-89644 MICROCIRCUIT DRAWING A
DLA LAND AND MARITIME REVISION LEVEL SHEET COLUMBUS, OHIO 43218-3990
E 7
DSCC FORM 2234 APR 97