IC numbers:	MC1488, DS1488, LM1488, µA1488, 1488, SN75188, GD75188
IC function:	Quad line driver
Related components:	1489, 75189 (quad line receivers)

Component documentation

IC number	Manufacturer	Documentation
MC1488	Motorola (now ON Semiconductor)	Web page, Datasheet (PDF)
	Texas Instruments	Web page, Datasheet (PDF)
	Signetics (now Philips)	Not available
DS1488	National Semiconductor	Web page, Datasheet (PDF)
LM1488	National Semiconductor	Not available
µA1488	Fairchild Semiconductor	Not available
1488	Exar	Not available
SN75188	Texas Instruments	Web page, Datasheet (PDF)
GD75188	Goldstar	Not available

Component versions

IC number	Package	CBM part number	CBM part description
1488, 75188	14-pin DIP	901524-06	MC1488 Line Driver
1488, 75188	14-pin DIP	901882-01	1488
1488, 75188	14-pin SO	391087-01	IC, Interface, MC1488D, SM

Positions

Device	Position	Package
A1000	U6K	DIP
A2000-CR	U304	DIP
A500	U38	DIP
A500 Plus	U38	DIP
CDTV	U3	DIP
A3000	U304	DIP
A3000T	U304	DIP
A600	U28	SO
A4000	U304	SO
A4000T	U570	SO
A1200	U28	SO
A2232	U59, U60, U61, U79, U80, U81	DIP
PC10 I/O board	U25	DIP
PC10 combined board	U79	DIP
PC10-III	U404	DIP
PC-I	U47	DIP
PC30-III	U605	DIP
PC40-III	U605	DIP
PC60-III	U117	DIP
SL286/SL386SX main board	U202, U208	SO
SuperPET BMB board	U24	DIP
SuperPET combo board	U39	DIP
CBM II lo-profile	U17	DIP
CBM II hi-profile	U1	DIP

Pinout

Pin	Type	Function
1	Power	VEE
2	Input	Input A
3	Output	Output A
4	Input	Input B1
5	Input	Input B2
6	Output	Output B
7	Power	Gnd
8	Output	Output C
9	Input	Input C2
10	Input	Input C1
11	Output	Output D
12	Output	Output D2
13	Output	Output D1
14	Power	VCC