Datasheet

74AHC_AHCT164_3 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 03 — 24 April 2008 2 of 18
NXP Semiconductors
74AHC164; 74AHCT164
8-bit serial-in/parallel-out shift register
3. Ordering information
4. Functional diagram
Table 1. Ordering information
Type number Package
Temperature range Name Description Version
74AHC164
74AHC164D −40 °C to +125 °C SO14 plastic small outline package; 14 leads;
body width 3.9 mm
SOT108-1
74AHC164PW −40 °C to +125 °C TSSOP14 plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
SOT402-1
74AHC164BQ −40 °C to +125 °C DHVQFN14 plastic dual in-line compatible thermal enhanced very
thin quad flat package; no leads; 14 terminals; body
2.5 × 3 × 0.85 mm
SOT762-1
74AHCT164
74AHCT164D −40 °C to +125 °C SO14 plastic small outline package; 14 leads;
body width 3.9 mm
SOT108-1
74AHCT164PW −40 °C to +125 °C TSSOP14 plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
SOT402-1
74AHCT164BQ −40 °C to +125 °C DHVQFN14 plastic dual in-line compatible thermal enhanced very
thin quad flat package; no leads; 14 terminals; body
2.5 × 3 × 0.85 mm
SOT762-1
Fig 1. Functional diagram
001aac425
1
2
310136412511
8
9
Q0 Q1 Q2
8-BIT SERIAL−IN/PARALLEL−OUT
SHIFT REGISTER
Q3 Q4 Q5 Q6 Q7
DSB
CP
MR
DSA