Table:
0
A
B
C
D
E
F
1
Chip
Flash size
EEPROM
SRAM
Frequency [MHz]
Package
2
AT90S1200
1k
64
0
12
PDIP-20
3
AT90S2313
2k
128
128
10
PDIP-20
4
AT90S/LS2323
2k
128
128
10
PDIP-8
5
AT90S/LS2343
2k
128
128
10
PDIP-8
6
AT90S4414
4k
256
256
8
PDIP-40
7
AT90S/LS4434
4k
256
256
8
PDIP-40
8
AT90S8515
8k
512
512
8
PDIP-40
9
AT90S/LS8535
8k
512
512
8
PDIP-40

Questions and formulas:
Question: Tell me the package for EEPROM less than 128
Formula: LET(query1,SUMMARIZE(F1,SUMX(C1)),FILTER(query1,CHOOSECOLS(query1,2)<128))
Formula2: LET(query1,SUMMARIZE(F2:F9,SUMX(C2:C9)),FILTER(query1,CHOOSECOLS(query1,2)<128))
Level: hard